Patents-Review.com
ClassID:

172514 ⎘

G01S7/486 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group; Details of pulse systems Receivers

Sub-classes:
Recent Application in this class:
#1
20260140259
2026-05-21

LIDAR systems and methods

 #2
20250389821
2025-12-25

Coherent Lidar Receiver for High-Energy Lasers

 #3
20250370131
2025-12-04

RANGING MODULE

 #4
20250355098
2025-11-20

METHOD FOR DETECTING DEGRADATION OF A LIDAR SENSOR

 #5
20250355088
2025-11-20

ROTATING COMPACT LIGHT RANGING SYSTEM

 #6
20250327899
2025-10-23

LIDAR SYSTEM

 #7
20250306212
2025-10-02

MULTIMODE LIDAR RECEIVER FOR COHERENT DISTANCE AND VELOCITY MEASUREMENTS

 #8
20250271555
2025-08-28

OPTOELECTRONIC STRUCTURE

 #9
20250264616
2025-08-21

MODULAR AIR-DATA SYSTEM

 #10
20250237765
2025-07-24

SYSTEMS AND METHODS FOR GENERATING FOCUSED THREEDIMENSIONAL (3D) POINT CLOUDS

 #11
20250180712
2025-06-05

ENCODING AND DECODING OF LIDAR DATA FRAMES

 #12
20250047826
2025-02-06

SYSTEM AND METHOD OF THREE-DIMENSIONAL IMAGING

 #13
20250035755
2025-01-30

OPTOELECTRONIC COMPONENT AND LIDAR SYSTEM

 #14
20240426986
2024-12-26

PROCESSING RETURNED LIGHT SIGNALS FROM INTERNAL REFERENCE TARGET

 #15
20240418833
2024-12-19

Rotating compact light ranging system

 #16
20240337748
2024-10-10

Solid-state LIDAR transmitter with laser control

 #17
20240329249
2024-10-03

PULSED LIDAR SYSTEM

 #18
20240230908
2024-07-11

IMAGE SENSING DEVICE AND PHOTOGRAPHING DEVICE INCLUDING THE SAME

 #19
20240230857
2024-07-11

LIGHT-RECEIVING DEVICE AND LIDAR

 #20
20240230856
2024-07-11

LIGHT RECEIVING ELEMENT, DISTANCE MEASUREMENT MODULE, DISTANCE MEASUREMENT SYSTEM, AND METHOD FOR CONTROLLING LIGHT RECEIVING ELEMENT

 #21
20240176021
2024-05-30

LiDAR and mobile device

 #22
20240168159
2024-05-23

DISTANCE MEASURING DEVICE, DISTANCE MEASURING SYSTEM, AND DISTANCE MEASURING METHOD

 #23
20240151819
2024-05-09

LIDAR SYSTEM

 #24
20240134051
2024-04-25

IMAGE SENSING DEVICE AND PHOTOGRAPHING DEVICE INCLUDING THE SAME

 #25
20240094396
2024-03-21

Systems and methods for generating focused threedimensional (3D) point clouds

 #26
20240063312
2024-02-22

FOCAL PLANE ARRAY

 #27
20240053473
2024-02-15

LIGHT-PROJECTION DEVICE AND RANGE FINDING APPARATUS THAT USES LIGHT-PROJECTION UNIT

 #28
20240031549
2024-01-25

System and method of three-dimensional imaging

 #29
20240027624
2024-01-25

RANGING DEVICE

 #30
20240012111
2024-01-11

Optical distance measuring device

 #31
20230420479
2023-12-28

Light receiving element, ranging module, and electronic apparatus

 #32
20230396898
2023-12-07

APD SENSOR AND RANGING SYSTEM

 #33
20230392920
2023-12-07

MULTIPLE CHANNEL LOCATING

 #34
20230358887
2023-11-09

Solid-state LIDAR transmitter with laser control

 #35
20230194710
2023-06-22

Lens assembly with integrated feedback loop and time-of-flight sensor

 #36
20230168379
2023-06-01

ELECTRONIC DEVICE INCLUDING LIDAR SYSTEM, AND METHOD OF CONTROLLING THE SAME

 #37
20230168348
2023-06-01

LIDAR signal acquisition

 #38
20230126182
2023-04-27

LIDAR SYSTEM AND VEHICLE

 #39
20230075231
2023-03-09

LIGHT CONCENTRATING DEVICE FOR OPTICAL SENSING SYSTEMS

 #40
20230046323
2023-02-16

Range-Enabled Three-Dimensional Imaging System and Associated Methods

 #41
20230037359
2023-02-09

Acousto-optical beam deflecting unit for light detection and ranging (LiDAR)

 #42
20230036431
2023-02-02

BLOOM COMPENSATION IN A LIGHT DETECTION AND RANGING (LiDAR) SYSTEM

 #43
20230015218
2023-01-19

MULTIMODE LIDAR RECEIVER FOR COHERENT DISTANCE AND VELOCITY MEASUREMENTS

 #44
20220413142
2022-12-29

Lidar system with range-ambiguity mitigation

 #45
20220381919
2022-12-01

LiDAR WITH COMBINED FAST/SLOW SCANNING

 #46
20220348158
2022-11-03

Ladar enabled impact mitigation system

 #47
20220334260
2022-10-20

Systems and methods for LIDAR sensing

 #48
20220326380
2022-10-13

OPTICAL RANGING DEVICE AND OPTICAL RANGING METHOD

 #49
20220317250
2022-10-06

LIDAR SENSOR AND METHOD FOR REMOVING NOISE OF THE SAME

 #50
20220291388
2022-09-15

Compressive sensing for photodiode data

 #51
20220291341
2022-09-15

OPTICAL DEVICE TESTING SYSTEM

 #52
20220276164
2022-09-01

METHOD, SYSTEM AND MATERIAL FOR DETECTING OBJECTS OF HIGH INTEREST WITH SCANNING SYSTEMS

 #53
20220276095
2022-09-01

Active Hyperspectral Imaging and Ranging

 #54
20220271502
2022-08-25

LASER DRIVE APPARATUS, PULSE WIDTH ADJUSTING METHOD, AND SENSING MODULE

 #55
20220268893
2022-08-25

Rotating compact light ranging system

 #56
20220260721
2022-08-18

Structured light navigation aid

 #57
20220260714
2022-08-18

Automated lidar target simulation scanning systems and methods

 #58
20220244385
2022-08-04

LIDAR DEVICE AND METHOD OF OPERATING THE SAME

 #59
20220244381
2022-08-04

ELECTRO-OPTICAL DISTANCE METER AND DISTANCE CALCULATION METHOD

 #60
20220236416
2022-07-28

OPTICAL MEASUREMENT DEVICE AND OPTICAL MEASUREMENT METHOD

 #61
20220214454
2022-07-07

OPTICAL IMAGING TRANSMITTER WITH BRIGHTNESS ENHANCEMENT

 #62
20220179081
2022-06-09

TUNING PARAMETER DETERMINATION METHOD FOR TRACKING AN OBJECT, A GROUP DENSITY-BASED CLUSTERING METHOD, AN OBJECT TRACKING METHOD, AND AN OBJECT TRACKING APPARATUS USING A LIDAR SENSOR

 #63
20220179075
2022-06-09

Lidar assembly with modularized components

 #64
20220179074
2022-06-09

LiDAR assembly with modularized components

 #65
20220179049
2022-06-09

LASER RADAR

 #66
20220179047
2022-06-09

LiDAR assembly with modularized components

 #67
20220155459
2022-05-19

DISTANCE MEASURING SENSOR, SIGNAL PROCESSING METHOD, AND DISTANCE MEASURING MODULE

 #68
20220155443
2022-05-19

Light-receiving device and lidar

 #69
20220146675
2022-05-12

Locking a self-homodyne mixed beat frequency to an external frequency in a LIDAR system

 #70
20220146641
2022-05-12

Device and method for real-time measuring the spectrum of airborne hyperspectral imaging LiDAR

 #71
20220141446
2022-05-05

System and method for glint reduction

 #72
20220137228
2022-05-05

MIRROR ASSEMBLY HAVING REINFORCEMENT STRUCTURE FOR LIGHT STEERING

 #73
20220120905
2022-04-21

Speed Determination Using Light Detection and Ranging (LIDAR) Device

 #74
20220113385
2022-04-14

LIDAR SYSTEMS AND METHODS WITH SELECTIVE SCANNING

 #75
20220099814
2022-03-31

POWER-EFFICIENT DIRECT TIME OF FLIGHT LIDAR

 #76
20220075028
2022-03-10

MEASUREMENT DEVICE AND DISTANCE MEASURING DEVICE

 #77
20220065993
2022-03-03

DATA CORRECTION APPARATUS, MEASUREMENT SYSTEM, AND CORRECTION METHOD

 #78
20220050203
2022-02-17

VARYING LIDAR ILLUMINATION RESPONSIVE TO AMBIENT LIGHT LEVELS

 #79
20220050178
2022-02-17

LIGHT RECEPTION DEVICE AND DISTANCE MEASUREMENT DEVICE

 #80
20220043149
2022-02-10

LIDAR SYSTEM WITH PULSED AND FREQUENCY-MODULATED LIGHT

 #81
20220043117
2022-02-10

Lidar systems based on tunable optical metasurfaces

 #82
20220043115
2022-02-10

Master-oscillator power-amplifier (MOPA) light source with optical isolator

 #83
20220026206
2022-01-27

Surveying Instrument

 #84
20220018959
2022-01-20

Distance measurement system and method for displaying detection intensity distribution of distance measurement sensor

 #85
20220006941
2022-01-06

SOLID-STATE IMAGING DEVICE

 #86
20220003846
2022-01-06

Preamble pulse based LiDAR systems and methods

 #87
20210396846
2021-12-23

LIDAR SYSTEM WITH DETECTION SENSITIVITY OF PHOTODETECTORS

 #88
20210389436
2021-12-16

FEEDBACK CONTROL FOR LIDAR USING PRINCIPLES OF DIRECT ATOMIC VAPOR ABSORPTION

 #89
20210389426
2021-12-16

Light detection and ranging (LIDAR) steering using collimated lenses

 #90
20210384235
2021-12-09

Light receiving element, ranging module, and electronic apparatus

 #91
20210382175
2021-12-09

Image sensing device and photographing device including the same

 #92
20210373129
2021-12-02

Acousto-optical beam deflecting unit for light detection and ranging (LiDAR)

 #93
20210349184
2021-11-11

DISTANCE MEASURING DEVICE

 #94
20210341610
2021-11-04

RANGING DEVICE

 #95
20210333407
2021-10-28

LiDAR SYSTEMS AND METHODS DETERMINING DISTANCE TO OBJECT FROM LiDAR SYSTEM

 #96
20210333405
2021-10-28

Lidar projection apparatus

 #97
20210325244
2021-10-21

Light receiving element and ranging system

 #98
20210316702
2021-10-14

Lidar sensor and control method thereof

 #99
20210314071
2021-10-07

Optical to acoustic communications systems and methods

 #100
20210302586
2021-09-30

Range imaging apparatus and method of performing range imaging

 #101
20210293958
2021-09-23

Time measurement device and time measurement apparatus

 #102
20210286076
2021-09-16

MEMS beam steering and fisheye receiving lens for LiDAR system

 #103
20210281818
2021-09-09

System and method of three-dimensional imaging

 #104
20210278533
2021-09-09

Optical device for determining a distance of a measurement object

 #105
20210278506
2021-09-09

Rotating compact light ranging system comprising a stator driver circuit imparting an electromagnetic force on a rotor assembly

 #106
20210278505
2021-09-09

Rotating compact light ranging system

 #107
20210245653
2021-08-12

Apparatus and headlight

 #108
20210231806
2021-07-29

Solid-state LIDAR transmitter with laser control

 #109
20210215828
2021-07-15

Lidar system

 #110
20210199801
2021-07-01

LIDAR occlusion detection methods and systems

 #111
20210199780
2021-07-01

System and methods utilizing optical feedback for zero-range measurement

 #112
20210190960
2021-06-24

Lidar detection methods and systems with optical fiber array

 #113
20210185255
2021-06-17

Imaging devices and decoding methods thereof for determining distances to objects

 #114
20210185252
2021-06-17

Imaging devices and multiple camera interference rejection

 #115
20210183086
2021-06-17

Imaging devices and decoding methods thereof

 #116
20210181308
2021-06-17

OPTICAL DISTANCE MEASURING DEVICE

 #117
20210156975
2021-05-27

Arrangements of light-receiving elements with different sensitivities and methods for receiving light signals

 #118
20210141060
2021-05-13

Lidar systems based on tunable optical metasurfaces

 #119
20210134859
2021-05-06

Light receiving element, ranging module, and electronic apparatus

 #120
20210126027
2021-04-29

High-speed light sensing apparatus II

 #121
20210088663
2021-03-25

Optical distance measuring device and method for the same

 #122
20210072395
2021-03-11

Distance measuring device, control method of distance measuring device, and control program of distance measuring device

 #123
20210055421
2021-02-25

ELECTRICAL CIRCUIT ACROSS OPTICAL ELEMENT TO DETECT DAMAGE

 #124
20210025979
2021-01-28

Laser radar device

 #125
20210011129
2021-01-14

Method for operating a sensor arrangement having at least two LIDAR sensors and sensor arrangement

 #126
20210003713
2021-01-07

LADAR enabled impact mitigation system

 #127
20200408918
2020-12-31

Laser radar device

 #128
20200408917
2020-12-31

Optimized time of flight vision camera for a multi-camera environment

 #129
20200400822
2020-12-24

Laser radar device

 #130
20200379094
2020-12-03

LIDAR signal acquisition

 #131
20200371239
2020-11-26

360 degrees field of view scanning lidar with no movable parts

 #132
20200341144
2020-10-29

Independent per-pixel integration registers for LIDAR measurements

 #133
20200333459
2020-10-22

Distance sensor

 #134
20200326425
2020-10-15

Solid-state LIDAR transmitter with laser control

 #135
20200319337
2020-10-08

Lens assembly with integrated feedback loop and time-of-flight sensor

 #136
20200303827
2020-09-24

Tunable liquid crystal metasurfaces

 #137
20200303826
2020-09-24

Tunable liquid crystal metasurfaces

 #138
20200301010
2020-09-24

Distance measurement apparatus and distance measurement method

 #139
20200284908
2020-09-10

Lidar system with range-ambiguity mitigation

 #140
20200279879
2020-09-03

Light receiving element, ranging module, and electronic apparatus

 #141
20200279878
2020-09-03

Light receiving element, ranging module, and electronic apparatus

 #142
20200278425
2020-09-03

LIDAR system

 #143
20200271784
2020-08-27

Method for generating a linear chirp from a laser light source

 #144
20200256964
2020-08-13

Sizing the field of view of a detector to improve operation of a lidar system

 #145
20200249355
2020-08-06

Range-enabled three-dimensional imaging system and associated methods

 #146
20200217655
2020-07-09

Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system

 #147
20200200875
2020-06-25

Wavelength adaptive narrow band optical filter for a LIDAR system

 #148
20200183013
2020-06-11

Three-dimensional image element and optical radar device comprising an optical conversion unit to convert scanned pulse light into fan-like pulse light

 #149
20200158871
2020-05-21

Combining laser pulse transmissions in LiDAR

 #150
20200105958
2020-04-02

Light detection apparatus and light detection system

 #151
20200088879
2020-03-19

Method, processing unit and surveying instrument for improved tracking of a target

 #152
20200088878
2020-03-19

Lidar system with integrated frequency shifter for true doppler detection

 #153
20200064475
2020-02-27

TARGET DETECTING DEVICE AND TARGET DETECTING SYSTEM

 #154
20200064472
2020-02-27

Method and device for optical distance measurement

 #155
20200059638
2020-02-20

System and method of three-dimensional imaging

 #156
20200057144
2020-02-20

Light transmission element, optical receiving unit, optical actuator unit, LIDAR system, working device and vehicle

 #157
20200057143
2020-02-20

Optical sensor system

 #158
20200052016
2020-02-13

High-speed light sensing apparatus II

 #159
20200049827
2020-02-13

Optical element for an emitting unit of an optical acquisition device, emitting unit, optical acquisition device, motor vehicle, and method

 #160
20200044098
2020-02-06

Light detector having monitoring single photon avalanche diode (SPAD)

 #161
20200041613
2020-02-06

Light ranging device with a multi-element bulk lens system

 #162
20200027909
2020-01-23

Light receiving element, ranging module, and electronic apparatus

 #163
20200025922
2020-01-23

Method and device for optical distance measurement

 #164
20200025880
2020-01-23

Rotating light ranging system with optical communication uplink and downlink channels

 #165
20200025879
2020-01-23

Light ranging system with opposing circuit boards

 #166
20190369252
2019-12-05

Safety system including a plurality of scanning lasers and a method for managing a plurality of scanning lasers

 #167
20190369249
2019-12-05

Sensor system comprising optoelectronic distance sensors

 #168
20190353472
2019-11-21

Multiple channel locating

 #169
20190351874
2019-11-21

Lidar sensor and control method thereof

 #170
20190331771
2019-10-31

Optical radar apparatus for long distance measurement

 #171
20190324146
2019-10-24

Method for operating on optoelectronic sensor of a motor vehicle having variable activation of a light source, optoelectronic sensor, driver assistance system, and motor vehicle

 #172
20190310374
2019-10-10

Machine vision method and system

 #173
20190242979
2019-08-08

Light-receiving device and lidar

 #174
20190227150
2019-07-25

Optical integrated circuit device array having bi-directional characteristics and optical system using the same

 #175
20190219674
2019-07-18

Receiver with tunable filter for light range finding system

 #176
20190212450
2019-07-11

VARYING LIDAR ILLUMINATION RESPONSIVE TO AMBIENT LIGHT LEVELS

 #177
20190212416
2019-07-11

LiDAR detection systems and methods

 #178
20190204445
2019-07-04

Phasing light pulses with detectors

 #179
20190196021
2019-06-27

LADAR enabled impact mitigation system

 #180
20190195993
2019-06-27

Optical sensor and electronic device

 #181
20190195691
2019-06-27

Optical device for obtaining 3D spatial information

 #182
20190187288
2019-06-20

LIDAR SENSING SYSTEM

 #183
20190179028
2019-06-13

Rotating compact light ranging system

 #184
20190178992
2019-06-13

LIDAR signal acquisition

 #185
20190146088
2019-05-16

Optical imaging transmitter with brightness enhancement

 #186
20190145767
2019-05-16

Distance sensor, and method for driving distance sensor

 #187
20190128740
2019-05-02

Streak camera calibration

 #188
20190116355
2019-04-18

SYSTEM AND METHOD FOR GLINT REDUCTION

 #189
20190107624
2019-04-11

Reception apparatus, reception method, transmission apparatus, transmission method, and communication system

 #190
20190086545
2019-03-21

LiDAR sensing system

 #191
20190072648
2019-03-07

IMAGING CONTROL APPARATUS, IMAGING CONTROL METHOD, IMAGING CONTROL PROGRAM, AND RECORDING MEDIUM HAVING IMAGING CONTROL PROGRAM RECORDED THEREON

 #192
20190056503
2019-02-21

Obstacle detection by global shutter image sensor

 #193
20190025428
2019-01-24

MEMS beam steering and fisheye receiving lens for LiDAR system

 #194
20190018144
2019-01-17

COHERENT LIDAR

 #195
20190018115
2019-01-17

LIDAR arrangement and LIDAR method

 #196
20190011564
2019-01-10

Night image display apparatus and image processing method thereof

 #197
20190011557
2019-01-10

Lens assembly with integrated feedback loop and time-of-flight sensor

 #198
20180364272
2018-12-20

Integrated wind laser rangefinder receiver

 #199
20180356527
2018-12-13

Method for assisting a driver of a vehicle/trailer combination in maneuvering with the vehicle/trailer combination, blind spot system as well as vehicle/trailer combination

 #200
20180329065
2018-11-15

Optical imaging transmitter with brightness enhancement

 #201
20180329062
2018-11-15

Micro-optics for imaging module with multiple converging lenses per channel

 #202
20180329061
2018-11-15

Spinning lidar unit with micro-optics aligned behind stationary window

 #203
20180329060
2018-11-15

Lidar unit with an optical link between controller and photosensor layer

 #204
20180329035
2018-11-15

Micro-optics for optical imager with non-uniform filter

 #205
20180284241
2018-10-04

Sizing the field of view of a detector to improve operation of a lidar system

 #206
20180275274
2018-09-27

HIGH RESOLUTION LIDAR USING MULTI-STAGE MULTI-PHASE SIGNAL MODULATION, INTEGRATION, SAMPLING, AND ANALYSIS

 #207
20180259646
2018-09-13

TOF camera, motor vehicle, method for producing a TOF camera and method for determining a distance to an object

 #208
20180241477
2018-08-23

Phase-error correction in a synthetic aperture imaging system with local oscillator time delay adjustment

 #209
20180210069
2018-07-26

DISTANCE MEASURING DEVICE

 #210
20180190698
2018-07-05

High-speed light sensing apparatus II

 #211
20180156894
2018-06-07

Method and apparatus for increasing the resolution of a time of flight pixel array

 #212
20180128920
2018-05-10

Detector-array based scanning LIDAR

 #213
20180106902
2018-04-19

Distance measurement device

 #214
20180073858
2018-03-15

Method and apparatus for processing laser point cloud data

 #215
20180059215
2018-03-01

Beam-forming reconfigurable correlator (pulse compression receiver) based on multi-gigabit serial transceivers (SERDES)

 #216
20180045503
2018-02-15

Multiple channel locating

 #217
20170370769
2017-12-28

SOLID-STATE IMAGE SENSOR AND IMAGING DEVICE USING SAME

 #218
20170343671
2017-11-30

Direct detection LiDAR system and method with pulse amplitude modulation (AM) transmitter and quadrature receiver

 #219
20170293018
2017-10-12

Reconfigurable correlator (pulse compression receiver) and beam former based on multi-gigabit serial transceivers (SERDES)

 #220
20170276773
2017-09-28

Distance measuring device and method for calibrating the same

 #221
20170261371
2017-09-14

Optical receiver and laser radar with scan operation

 #222
20170254883
2017-09-07

Discretization of detection zone

 #223
20170234984
2017-08-17

Hybrid transmitter receiver optical imaging system

 #224
20170194370
2017-07-06

Distance image sensor

 #225
20170184721
2017-06-29

INDIRECT DISTANCE MEASUREMENT METHODS AND APPARATUS

 #226
20170115455
2017-04-27

Thermally compensated fiber interferometer assembly

 #227
20170108376
2017-04-20

Optical sensor for range finding and wind sensing measurements

 #228
20170024894
2017-01-26

Method and apparatus for increasing the resolution of a time of flight pixel array

 #229
20170010345
2017-01-12

Direct sampling of received signals in radar

 #230
20160377707
2016-12-29

Laser scanner controlling device, laser scanner controlling method, and laser scanner controlling program

 #231
20160363669
2016-12-15

LIDAR imaging system

 #232
20160363667
2016-12-15

Distance measurement apparatus

 #233
20160350346
2016-12-01

Computing cross-correlations for sparse data

 #234
20160223672
2016-08-04

Apparatus for determining distance information, time of flight light source and a docking station

 #235
20160146928
2016-05-26

Method for measuring a transmission path by means of compensating amplitude measurement and delta-sigma method, and device for implementing the method

 #236
20160116576
2016-04-28

Active compensation for phase alignment errors in time-of-flight cameras

 #237
20160116575
2016-04-28

Technique for a pulse/phase based laser rangefinder utilizing a single photodiode in conjunction with separate pulse and phase receiver circuits

 #238
20160033642
2016-02-04

Linear mode computational sensing LADAR

 #239
20160033627
2016-02-04

Non-saturating receiver design and clamping structure for high power laser based rangefinding instruments

 #240
20160028936
2016-01-28

Auto-focus system

 #241
20160003946
2016-01-07

LADAR sensor for a dense environment

 #242
20150378021
2015-12-31

Electronic distance meter

 #243
20150367816
2015-12-24

Universal sensor assembly for detecting operator gestures in vehicles

 #244
20150331113
2015-11-19

LADAR enabled impact mitigation system

 #245
20150323386
2015-11-12

Method and device for determining and calculating a scattered radiation spectrum and method for compressing data

 #246
20150296201
2015-10-15

Systems and method of high resolution three-dimensional imaging

 #247
20150241563
2015-08-27

MONITORING OF PEOPLE AND OBJECTS

 #248
20150160340
2015-06-11

Gated imaging using an adaptive depth of field

 #249
20150092018
2015-04-02

Method and apparatus generating color and depth images

 #250
20150077764
2015-03-19

Multiple channel locating

 #251
20150015868
2015-01-15

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