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analogous arrangements using other waves (635714) 635714
determining distance or velocity by use of radio waves (635714) 635714
locating or presence-detecting by use of the reflection orreradiation of radio waves (635714) 635714
measuring (635714) 635714
physics (635714) 635714
radio direction-finding (635714) 635714
radio navigation (635714) 635714
testing (635714) 635714
electricity (178148) 178148
electric communication technique (127413) 127413
gyroscopic instruments (68941) 68941
measuring distances, levels or bearings (68941) 68941
navigation (68941) 68941
photogrammetry or videogrammetry (68941) 68941
surveying (68941) 68941
performing operations (68850) 68850
transporting (68850) 68850
calculating (67933) 67933
computing (67933) 67933
counting (67933) 67933
signalling (61426) 61426
wireless communications networks (52708) 52708
human necessities (50569) 50569
transmission (44931) 44931
basic electric elements (44895) 44895
traffic control systems (40273) 40273
hygiene (38491) 38491
medical or veterinary science (38491) 38491
diagnosis (36681) 36681
identification (36681) 36681
surgery (36681) 36681
vehicles in general (35311) 35311
antennas, i.e. radio aerials (31036) 31036
measuring angles (25935) 25935
measuring areas (25935) 25935
measuring irregularities of surfaces or contours (25935) 25935
measuring length, thickness or similar lineardimensions (25935) 25935
electric digital data processing (24962) 24962
handling record carriers (23980) 23980
presentation of data (23980) 23980
recognition of data (23980) 23980
record carriers (23980) 23980
blasting (22414) 22414
heating (22414) 22414
lighting (22414) 22414
mechanical engineering (22414) 22414
weapons (22414) 22414
pictorial communication, e.g. television (21765) 21765
controlling (21084) 21084
regulating (21084) 21084
vehicles, vehicle fittings, or vehicle parts, not otherwiseprovided for (20381) 20381
image data processing or generation, in general (20231) 20231
investigating or analysing materials by determining theirchemical or physical properties (20193) 20193
transmission of digital information, e.g. telegraphiccommunication (19301) 19301
alarm systems (18790) 18790
order telegraphs (18790) 18790
signalling or calling systems (18790) 18790
basic electronic circuitry (18346) 18346
detecting masses or objects (17990) 17990
geophysics (17990) 17990
gravitational measurements (17990) 17990
systems for controlling or regulating non-electric variables (17794) 17794
optics (16447) 16447
general tagging of cross-sectional technologies spanning over several sections of the ipc (15599) 15599
general tagging of new technological developments (15599) 15599
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (15599) 15599
optical elements, systems, or apparatus (15126) 15126
acoustics (13964) 13964
musical instruments (13964) 13964
conjoint control of vehicle sub-units of different type ordifferent function (12536) 12536
control systems specially adapted for hybrid vehicles (12536) 12536
road vehicle drive control systems for purposes not related tothe control of a particular sub-unit (12536) 12536
acoustics not otherwise provided for (11111) 11111
methods or devices for protecting against, or for damping,noise or other acoustic waves in general (11111) 11111
sound-producing devices (11111) 11111
data processing systems or methods, specially adapted foradministrative, commercial, financial, managerial, supervisoryor forecasting purposes (10523) 10523
systems or methods specially adapted for administrative,commercial, financial, managerial, supervisory or forecastingpurposes, not otherwise provided for (10523) 10523
indicating presence, absence, or direction, of movement (10362) 10362
measuring linear or angular speed, acceleration, deceleration,or shock (10362) 10362
deaf-aid sets (10245) 10245
loudspeakers, microphones, gramophone pick-ups or likeacoustic electromechanical transducers (10245) 10245
public address systems (10245) 10245
advertising (10244) 10244
cryptography (10244) 10244
display (10244) 10244
education (10244) 10244
seals (10244) 10244
aircraft (9474) 9474
aviation (9474) 9474
cosmonautics (9474) 9474
fixed constructions (9078) 9078
aiming (8606) 8606
weapon sights (8606) 8606
telephonic communication (8272) 8272
checking-devices (8146) 8146
measuring volume, volume flow, mass flow or liquidlevel (8140) 8140
metering by volume (8140) 8140
technical subjects covered by former uspc (8029) 8029
technologies or applications for mitigation or adaptation againstclimate change (7631) 7631
measuring electric variables (7295) 7295
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English (531597) 531597
French (120271) 120271
Chinese (103339) 103339
German (99551) 99551
Korean (25038) 25038
Japanese (23535) 23535
Russian (11404) 11404
Spanish (5606) 5606
Swedish (2844) 2844
Portuguese (2670) 2670
Norwegian (2308) 2308
Italian (2047) 2047
Dutch (1715) 1715
Danish (1417) 1417
Finnish (1286) 1286
Ukrainian (1068) 1068
Polish (700) 700
Hebrew (408) 408
Czech (251) 251
Turkish (212) 212
Hungarian (148) 148
Romanian (137) 137
Greek (86) 86
Bulgarian (76) 76
Slovenian (68) 68
Slovak (62) 62
Indonesian (51) 51
Estonian (46) 46
Lithuanian (34) 34
Croatian (29) 29
Arabic (24) 24
Serbian (22) 22
Icelandic (17) 17
Latvian (14) 14
Moldavian (3) 3
Bosnian (1) 1
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10/2020
Mehrdimensionale Reflexionsmikrowellenschranke, eingerichtet zum Überwachen mehrerer zwei- oder dreidimensionaler Raumbereiche, die sich in unterschiedlichen... 
TESTING | DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES | RADIO NAVIGATION | LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES | MEASURING | PHYSICS | RADIO DIRECTION-FINDING | ANALOGOUS ARRANGEMENTS USING OTHER WAVES
Patent
10/2020
.... A multi-dimensional, reflection-type microwave barrier, designed to monitor multiple two- or three-dimensional areas extending in different directions relative to the reflection-type microwave... 
TESTING | DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES | RADIO NAVIGATION | LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES | MEASURING | PHYSICS | RADIO DIRECTION-FINDING | ANALOGOUS ARRANGEMENTS USING OTHER WAVES
Patent
11/2020
Eine Zielreflektor-Suchvorrichtung (14s), beispielsweise zum automatischen Auffinden einer reflektiven Zielmarke (10) mit einem geodätischen Vermessungsgerät... 
TESTING | DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES | RADIO NAVIGATION | LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES | MEASURING | PHYSICS | RADIO DIRECTION-FINDING | ANALOGOUS ARRANGEMENTS USING OTHER WAVES
Patent
10/2020
Es wird eine optoelektronische Vorrichtung (10) zum Messen von Abständen zu einem Objekt in einem Überwachungsbereich (26) angegeben, mit einem Lichtsender... 
TESTING | DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES | RADIO NAVIGATION | LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES | MEASURING | PHYSICS | RADIO DIRECTION-FINDING | ANALOGOUS ARRANGEMENTS USING OTHER WAVES
Patent
11/2020
Kalibriervorrichtung (50) zum Kalibrieren von je eine Beleuchtung (12) und eine Lichtlaufzeitkamera (20) aufweisenden Lichtlaufzeitkamerasystemen (1), mit-... 
TESTING | DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES | RADIO NAVIGATION | LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES | MEASURING | PHYSICS | RADIO DIRECTION-FINDING | ANALOGOUS ARRANGEMENTS USING OTHER WAVES
Patent
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