X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Patent (757658) 757658
Journal Article (15404) 15404
Book / eBook (9263) 9263
Newspaper Article (2437) 2437
Publication (1108) 1108
Newsletter (1094) 1094
Conference Proceeding (970) 970
Book Chapter (759) 759
Magazine Article (410) 410
Dissertation (230) 230
Government Document (149) 149
Book Review (117) 117
Trade Publication Article (112) 112
Report (55) 55
Paper (42) 42
Reference (28) 28
Transcript (25) 25
Technical Report (15) 15
Journal / eJournal (4) 4
Web Resource (2) 2
Data Set (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
electricity (752080) 752080
generation (745729) 745729
conversion or distribution of electric power (745280) 745280
circuit arrangements or systems for supplying or distributingelectric power (742944) 742944
systems for storing electric energy (742944) 742944
general tagging of cross-sectional technologies spanning over several sections of the ipc (243614) 243614
general tagging of new technological developments (243614) 243614
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (243614) 243614
technologies or applications for mitigation or adaptation againstclimate change (211225) 211225
physics (175156) 175156
basic electric elements (164443) 164443
transporting (123714) 123714
performing operations (123713) 123713
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (111747) 111747
processes or means, e.g. batteries, for the direct conversionof chemical into electrical energy (101761) 101761
vehicles in general (97273) 97273
apparatus for conversion between ac and ac, between ac and dc,or between dc and dc, and for use with mains or similar powersupply systems (78505) 78505
control or regulation thereof (78505) 78505
conversion of dc or ac input power into surge outputpower (78505) 78505
electric equipment or propulsion of electrically-propelledvehicles (77615) 77615
electrodynamic brake systems for vehicles, in general (77615) 77615
magnetic suspension or levitation for vehicles (77615) 77615
climate change mitigation technologies related totransportation (70136) 70136
electric communication technique (67030) 67030
testing (63778) 63778
measuring (63697) 63697
computing (60389) 60389
counting (60373) 60373
calculating (60362) 60362
measuring electric variables (51304) 51304
measuring magnetic variables (51304) 51304
technical subjects covered by former uspc (49236) 49236
mechanical engineering (48229) 48229
heating (47863) 47863
lighting (47690) 47690
weapons (47623) 47623
blasting (47594) 47594
information or communication technologies having an impact onother technology areas (47429) 47429
systems integrating technologies related to power networkoperation, communication or information technologies forimproving the electrical power generation, transmission,distribution, management or usage, i.e. smart grids (47429) 47429
controlling (45139) 45139
regulating (45139) 45139
technical subjects covered by former us classification (41703) 41703
climate change mitigation technologies related to buildings,e.g. housing, house appliances or related end-userapplications (41386) 41386
electric digital data processing (39672) 39672
emergency protective circuit arrangements (38886) 38886
transmission (33211) 33211
control or regulation of electric motors, electric generatorsor dynamo-electric converters (27793) 27793
controlling transformers, reactors or choke coils (27793) 27793
systems for regulating electric or magnetic variables (27487) 27487
transformers (25733) 25733
magnets (25730) 25730
inductances (25717) 25717
selection of materials for their magnetic properties (25717) 25717
human necessities (24921) 24921
electric techniques not otherwise provided for (24853) 24853
vehicles, vehicle fittings, or vehicle parts, not otherwiseprovided for (18955) 18955
data processing systems or methods, specially adapted foradministrative, commercial, financial, managerial, supervisoryor forecasting purposes (18179) 18179
systems or methods specially adapted for administrative,commercial, financial, managerial, supervisory or forecastingpurposes, not otherwise provided for (18179) 18179
signalling (15179) 15179
control or regulating systems in general (14673) 14673
functional elements of such systems (14673) 14673
monitoring or testing arrangements for such systems orelements (14673) 14673
generation of electric power by conversion of infra-redradiation, visible light or ultraviolet light, e.g. usingphotovoltaic [pv] modules (14195) 14195
electric heating (13865) 13865
electric lighting not otherwise provided for (13859) 13859
telephonic communication (13800) 13800
current collectors (13713) 13713
line connectors (13712) 13712
transmission of digital information, e.g. telegraphiccommunication (13081) 13081
semiconductor devices (13046) 13046
electric solid state devices not otherwise provided for (13013) 13013
machines or engines for liquids (12884) 12884
or a reactive propulsive thrust, not otherwise provided for (12884) 12884
producing mechanical power (12884) 12884
wind, spring weight and miscellaneous motors (12884) 12884
basic electronic circuitry (12759) 12759
climate change mitigation technologies in the production orprocessing of goods (12003) 12003
dynamo-electric machines (10690) 10690
fixed constructions (10456) 10456
printed circuits (10347) 10347
arrangement or mounting of plural diverse prime-movers invehicles (10336) 10336
arrangement or mounting of propulsion units or oftransmissions in vehicles (10336) 10336
arrangements in connection with cooling, air intake, gasexhaust or fuel supply of propulsion units, in vehicles (10336) 10336
auxiliary drives for vehicles (10336) 10336
instrumentation or dashboards for vehicles (10336) 10336
casings or constructional details of electric apparatus (10334) 10334
manufacture of assemblages of electrical components (10334) 10334
hygiene (10035) 10035
medical or veterinary science (10021) 10021
combustion engines (9904) 9904
hot-gas or combustion-product engine plants (9903) 9903
relays (9374) 9374
electric switches (9369) 9369
selectors (9367) 9367
emergency protective devices (9366) 9366
wind motors (9338) 9338
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (8856) 8856
selecting (8558) 8558
wireless communications networks (8397) 8397
conjoint control of vehicle sub-units of different type ordifferent function (8053) 8053
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (2586) 2586
Engineering & Comp. Sci. - Stacks (1995) 1995
UTL at Downsview - May be requested (1859) 1859
Robarts - Stacks (1215) 1215
UofT at Mississauga - Stacks (684) 684
UofT at Scarborough - Stacks (489) 489
Collection Dvlpm't (Acquisitions) - Closed Orders (488) 488
Collection Dvlpm't (Acquisitions) - Vendor file (389) 389
Online Resources - Online (270) 270
OISE - Stacks (256) 256
Earth Sciences (Noranda) - Stacks (120) 120
Faculty of Information - Stacks (115) 115
St. Michael's College (John M. Kelly) - 2nd Floor (111) 111
Trinity College (John W Graham) - Stacks (92) 92
Faculty of Information - May be requested in 6-10 wks (91) 91
Victoria University E.J. Pratt - Stacks (91) 91
Engineering & Comp. Sci. - May be requested in 6-10 wks (70) 70
Law (Bora Laskin) - Stacks (68) 68
Royal Ontario Museum - Stacks (63) 63
Architecture Landscape (Shore + Moffat) - Stacks (60) 60
Mathematical Sciences - Stacks (52) 52
Aerospace - Stacks (51) 51
Physics - Stacks (50) 50
Astronomy & Astrophysics - Ask at library (46) 46
Map & Data - Map Collection (45) 45
Engineering & Comp. Sci. - Missing (40) 40
Providence Healthcare - Stacks (38) 38
Holland Bloorview Kids Rehabilitation - Stacks (35) 35
Sunnybrook Health Sciences Centre - Sunnybrook Stacks (30) 30
New College (Ivey) - Stacks (27) 27
Scarborough Hospital - General (27) 27
Trinity College (John W Graham) - Storage (26) 26
UofT at Scarborough - Withdrawn (25) 25
Lakeridge Health Sciences - Oshawa (20) 20
UofT at Mississauga - May be requested in 6-10 wks (20) 20
Humber River Regional Hospital - Church Stacks (17) 17
Indust. Rel's & Hum. Resources (Newman) - Library use only (17) 17
St. Michael's Hospital - Stacks (17) 17
Engineering & Comp. Sci. - Reference (16) 16
Humber River Regional Hospital - Finch Stacks (16) 16
Toronto East General Hospital - Stacks (16) 16
Providence Healthcare - Reference (15) 15
Credit Valley Hospital - Stacks (14) 14
Markham Stouffville Hospital - Stacks (14) 14
Victoria University E.J. Pratt - Reference (14) 14
Gerstein Science - Circulation Desk (13) 13
Knox College (Caven) - Stacks (13) 13
OISE - May be requested in 6-10 wks (13) 13
Gerstein Science - Reference (12) 12
UofT at Mississauga - Reference (12) 12
West Park Healthcare Centre - Stacks (12) 12
Criminology - Stacks (11) 11
Gerstein Science - Missing (11) 11
Music - Stacks (11) 11
St. Michael's College (John M. Kelly) - 3rd Floor (11) 11
UofT at Scarborough - May be requested in 6-10 wks (11) 11
Baycrest Hospital - Stacks (10) 10
Chemistry (A D Allen) - Stacks (10) 10
Scarborough Hospital - Birchmount (10) 10
Trinity College (John W Graham) - Reference (10) 10
University College (Laidlaw) - Stacks (10) 10
Dentistry (Harry R Abbott) - Stacks (9) 9
Institute for Christian Studies - Stacks (9) 9
OISE - Lost (9) 9
Gerstein Science - Not Returned (8) 8
Earth Sciences (Noranda) - Missing (7) 7
Earth Sciences (Noranda) - Reference (7) 7
Robarts - Government Pubs (7) 7
Trillium Health Centre - Stacks (7) 7
UofT Schools - Stacks (7) 7
Faculty of Information - Cook Bibliographic Control (6) 6
Innis College - Stacks (6) 6
Map & Data - Data & GIS (6) 6
OISE - Missing (6) 6
OISE - Reference (6) 6
St. Augustine's Seminary - Stacks (6) 6
UofT at Mississauga - Missing (6) 6
Dentistry (Harry R Abbott) - May be requested in 6-10 wks (5) 5
Robarts - Storage (5) 5
United Church of Canada Archives - Reference (5) 5
Collection Dvlpm't (Acquisitions) - Cancelled Order (4) 4
Dentistry (Harry R Abbott) - Withdrawn (4) 4
Mathematical Sciences - Missing (4) 4
Physics - Storage (4) 4
Providence Healthcare - Reserve desk (4) 4
Robarts - Map Collection (4) 4
Robarts - Reference (4) 4
Thomas Fisher Rare Book - Rare Book (4) 4
Toronto East General Hospital - Online (4) 4
Business (Joseph L Rotman) - Circulation Desk (3) 3
Engineering & Comp. Sci. - Material is damaged (3) 3
Engineering & Comp. Sci. - Searching (3) 3
Law (Bora Laskin) - Reserve desk (3) 3
Physics - Reference (3) 3
Pontifical Inst. Mediaeval Studies - Library use only (3) 3
Regis College - Stacks (3) 3
Robarts - Course Reserves (3) 3
Royal Ontario Museum - Reference (3) 3
Stacks (3) 3
Toronto East General Hospital - Reference (3) 3
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (678724) 678724
Chinese (217387) 217387
French (108203) 108203
German (84062) 84062
Japanese (47207) 47207
Korean (34420) 34420
Russian (7126) 7126
Spanish (7043) 7043
Portuguese (3791) 3791
Swedish (2070) 2070
Italian (1575) 1575
Danish (1132) 1132
Finnish (1067) 1067
Polish (819) 819
Norwegian (721) 721
Dutch (557) 557
Ukrainian (408) 408
Czech (339) 339
Romanian (314) 314
Turkish (269) 269
Hungarian (199) 199
Greek (92) 92
Slovenian (91) 91
Hebrew (78) 78
Slovak (72) 72
Croatian (70) 70
Arabic (69) 69
Bulgarian (66) 66
Indonesian (53) 53
Serbian (52) 52
Estonian (49) 49
Latvian (43) 43
Lithuanian (39) 39
Latin (16) 16
Icelandic (15) 15
Nepali (2) 2
Moldavian (1) 1
Ndonga (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


02/2019
A system for storing electrical energy is specified, comprising a plurality of storage cells having an operating voltage, wherein an electrical load and a... 
SYSTEMS FOR STORING ELECTRIC ENERGY | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | ELECTRICITY
Patent
09/2018
A system for storing electrical energy is specified, comprising a plurality of storage cells having an operating voltage, wherein an electrical load and a... 
SYSTEMS FOR STORING ELECTRIC ENERGY | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | ELECTRICITY
Patent
04/2018
The invention relates to a method for storing electric energy, which comprises the steps a) production of methane from water and soot using electric energy, b)... 
MECHANICAL ENGINEERING | WEAPONS | ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | LIGHTING | ACYCLIC OR CARBOCYCLIC COMPOUNDS | STEAM ENGINE PLANTS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | COMPOUNDS THEREOF | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | BASIC ELECTRIC ELEMENTS | CHEMISTRY | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | ENGINE PLANTS NOT OTHERWISE PROVIDED FOR | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | STEAM ENGINES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS | MACHINES OR ENGINES IN GENERAL | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS | GAS-TURBINE PLANTS | NON-METALLIC ELEMENTS | BLASTING | SYSTEMS FOR STORING ELECTRIC ENERGY | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | ORGANIC CHEMISTRY | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | APPARATUS THEREFOR | STEAM ACCUMULATORS | GENERATION | INORGANIC CHEMISTRY | ELECTRICITY
Patent
Advanced Materials, ISSN 0935-9648, 07/2014, Volume 26, Issue 25, pp. 4400 - 4400
A novel device architecture of an integrated coaxial cable that functions both as electrical cable and energy‐storage device is demonstrated by J. Thomas and... 
MnO2 | electrical conduction | CuO nanowhiskers | energy storage | supercapacitor | Copper oxide | Capacitors | Energy management systems | Cuprite
Journal Article
04/2018
An apparatus for storing electrical energy includes: a battery of lithium-titanate (Li2TiO3) cells; a charging system for charging the battery; a discharging... 
TRANSPORTING | VEHICLES IN GENERAL | SYSTEMS FOR STORING ELECTRIC ENERGY | SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORKOPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FORIMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION,DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS | ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | BASIC ELECTRIC ELEMENTS | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | GENERATION | INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ONOTHER TECHNOLOGY AREAS | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES | ELECTRICITY | PERFORMING OPERATIONS | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS
Patent
03/2018
The invention relates to independent electric power supply systems. The claimed device for storing electrical energy comprises interface power terminals, a... 
SYSTEMS FOR STORING ELECTRIC ENERGY | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | ELECTRICITY
Patent
08/2016
The invention relates to a method for storing electric energy, which comprises the steps a) production of methane from water and soot using electric energy, b)... 
MECHANICAL ENGINEERING | WEAPONS | ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | LIGHTING | ACYCLIC OR CARBOCYCLIC COMPOUNDS | STEAM ENGINE PLANTS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | COMPOUNDS THEREOF | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | BASIC ELECTRIC ELEMENTS | CHEMISTRY | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | ENGINE PLANTS NOT OTHERWISE PROVIDED FOR | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | STEAM ENGINES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS | MACHINES OR ENGINES IN GENERAL | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS | GAS-TURBINE PLANTS | NON-METALLIC ELEMENTS | BLASTING | SYSTEMS FOR STORING ELECTRIC ENERGY | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | ORGANIC CHEMISTRY | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | APPARATUS THEREFOR | STEAM ACCUMULATORS | GENERATION | INORGANIC CHEMISTRY | ELECTRICITY
Patent
11/2017
The invention provides a method for storing electric energy of a magnetic energy chip. The method comprises the steps of providing an activation device,... 
SYSTEMS FOR STORING ELECTRIC ENERGY | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | ELECTRICITY
Patent
05/2016
The invention relates to a method for storing electric energy, having the steps of a) generating methane from water and soot using electric energy, b) storing... 
MECHANICAL ENGINEERING | WEAPONS | ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | LIGHTING | ACYCLIC OR CARBOCYCLIC COMPOUNDS | STEAM ENGINE PLANTS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | COMPOUNDS THEREOF | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | BASIC ELECTRIC ELEMENTS | CHEMISTRY | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | ENGINE PLANTS NOT OTHERWISE PROVIDED FOR | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | STEAM ENGINES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS | MACHINES OR ENGINES IN GENERAL | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS | GAS-TURBINE PLANTS | NON-METALLIC ELEMENTS | BLASTING | SYSTEMS FOR STORING ELECTRIC ENERGY | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | ORGANIC CHEMISTRY | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | APPARATUS THEREFOR | STEAM ACCUMULATORS | GENERATION | INORGANIC CHEMISTRY | ELECTRICITY
Patent
Electronics (Switzerland), ISSN 2079-9292, 02/2019, Volume 8, Issue 2, p. 175
Journal Article
05/2019
The invention relates to a method for storing electric energy, which comprises the steps a) production of methane from water and soot using electric energy, b)... 
MECHANICAL ENGINEERING | WEAPONS | ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | LIGHTING | ACYCLIC OR CARBOCYCLIC COMPOUNDS | STEAM ENGINE PLANTS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | COMPOUNDS THEREOF | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | BASIC ELECTRIC ELEMENTS | CHEMISTRY | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | ENGINE PLANTS NOT OTHERWISE PROVIDED FOR | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | STEAM ENGINES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS | MACHINES OR ENGINES IN GENERAL | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS | GAS-TURBINE PLANTS | NON-METALLIC ELEMENTS | BLASTING | SYSTEMS FOR STORING ELECTRIC ENERGY | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | ORGANIC CHEMISTRY | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | APPARATUS THEREFOR | STEAM ACCUMULATORS | GENERATION | INORGANIC CHEMISTRY | ELECTRICITY
Patent
05/2013
The invention relates to a system for storing electric energy, comprising a first and a second storage cell, each storage cell having an operating voltage, and... 
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | AUXILIARY DRIVES FOR VEHICLES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | BASIC ELECTRIC ELEMENTS | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER | ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES | TRANSPORTING | VEHICLES IN GENERAL | SYSTEMS FOR STORING ELECTRIC ENERGY | ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES | CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES | ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES | INSTRUMENTATION OR DASHBOARDS FOR VEHICLES | GENERATION | MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES | ELECTRICITY | PERFORMING OPERATIONS
Patent
Patent
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.