ClassID:

172520

G01S7/487 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group; Details of pulse systems; Receivers Extracting wanted echo signals, e.g. pulse detection

Sub-classes:
Recent Application in this class:
#1
20260147122
2026-05-28

Methods of Using Background Images from a Light Detection and Ranging (LIDAR) Device

#2
20260147102
2026-05-28

LIDAR DEVICE AND OPERATING METHOD THEREOF

#3
20260147100
2026-05-28

ADJUSTMENT METHOD, ADJUSTMENT APPARATUS, AND DETECTION APPARATUS

#4
20260118481
2026-04-30

ANTI-INTERFERENCE PROCESSING METHOD AND APPARATUS FOR MULTI-PULSE LASER RADAR SYSTEM

#5
20260098947
2026-04-09

SAMPLING METHOD AND DEVICE, LiDAR, CHIP AND STORAGE MEDIUM

#6
20260056298
2026-02-26

DISTANCE MEASUREMENT DEVICE

#7
20260023168
2026-01-22

GEDI CANOPY HEIGHT CORRECTION METHOD CONSIDERING TWOFOLD INFLUENCE OF TOPOGRAPHY

#8
20250389826
2025-12-25

AUTOMOTIVE ELECTRONIC SYSTEM

#9
20250389825
2025-12-25

TECHNIQUES FOR IMPROVING SIGNAL TO NOISE RATIO OF AN OPTICAL AIR-DATA SYSTEM

#10
20250370106
2025-12-04

RECEIVING CHIP, METHOD FOR OUTPUTTING GRAYSCALE DATA, AND LIDAR APPARATUS

#11
20250362391
2025-11-27

UNAMBIGUOUS LASER SCANNING DATA USING OVERLAPPING SCAN DOMAINS

#12
20250362385
2025-11-27

ECHO SIGNAL RECEIVING METHOD AND DEVICE, TERMINAL DEVICE, AND STORAGE MEDIUM

#13
20250334681
2025-10-30

ECHO DATA PROCESSING METHOD AND DEVICE, TERMINAL DEVICE, AND STORAGE MEDIUM

#14
20250327928
2025-10-23

Method and System for Vehicle Odometry Using Coherent Range Doppler Optical Sensors

#15
20250327907
2025-10-23

METHOD AND SYSTEM FOR HOMOGENIZING PIXEL VALUES IN A PIXEL ARRAY

#16
20250298131
2025-09-25

INTERFERENCE MITIGATION SYSTEM FOR OPERATING TIME-OF-FLIGHT CAMERA AND METHOD THEREOF

#17
20250251498
2025-08-07

Crosstalk Reduction for Light Detection and Ranging (Lidar) Devices Using Wavelength Locking

#18
20250244450
2025-07-31

LASER DETECTION METHOD, APPARATUS AND STORAGE MEDIUM

#19
20250216519
2025-07-03

HIGH-RANGE, LOW-POWER LIDAR SYSTEMS, AND RELATED METHODS AND APPARATUS

#20
20250199138
2025-06-19

LIDAR AND RECEIVER AND METHOD FOR RECEIVING DATA OF THE LIDAR, AND COMPUTER-READABLE MEDIUM

#21
20250189669
2025-06-12

NEAR RANGE OBJECT DETECTION

#22
20250180743
2025-06-05

HIGH RESOLUTION COHERENT LIDAR SYSTEMS, AND RELATED METHODS AND APPARATUS

#23
20250147188
2025-05-08

REDUCING COEXISTENCE INTERFERENCE FOR LIGHT DETECTION AND RANGING

#24
20250147160
2025-05-08

FITTING METHOD FOR SPONTANEOUS EMISSION NOISE OF LASER RADAR SYSTEM AND OPTICAL FIBER SENSING SYSTEM

#25
20250138193
2025-05-01

PROCESSING SYSTEM FOR LIDAR MEASUREMENTS

#26
20250138189
2025-05-01

SYSTEM AND METHOD FOR DETERMINING RANGES TO A TARGET BEHIND A TRANSPARENT SURFACE

#27
20250138166
2025-05-01

DYNAMIC THRESHOLD BASED ECHO SIGNAL DETECTION METHOD AND SYSTEM, AND LIDAR

#28
20250123375
2025-04-17

DISTANCE MEASURING DEVICE AND EQUIPMENT

#29
20250093507
2025-03-20

DISTANCE IMAGE ACQUISITION APPARATUS AND DISTANCE IMAGE ACQUISITION METHOD

#30
20250093477
2025-03-20

LIDAR DETECTION METHOD, COMPUTER STORAGE MEDIUM, AND LIDAR

#31
20250076474
2025-03-06

MICROSECOND TIME OF FLIGHT (MTOF) SENSOR

#32
20250060462
2025-02-20

LIDAR DEVICE AND RANGING ADJUSTMENT METHOD

#33
20250052865
2025-02-13

PHOTODETECTION DEVICE AND RANGING DEVICE

#34
20250035758
2025-01-30

ANOMALY DETECTION OF REMOTE SENSING IMAGES

#35
20250028024
2025-01-23

Identification method of seabed weak echoes by airborne LiDAR bathymetry and system thereof

#36
20250012921
2025-01-09

LIDAR SYSTEM AND OPERATION METHOD OF THE SAME

#37
20250006065
2025-01-02

REAL TIME ALERT FOR LANDING AIRPLANES

#38
20250004112
2025-01-02

DETECTION METHOD, APPARATUS, AND ELECTRONIC DEVICE

#39
20240410996
2024-12-12

RANGING DEVICE AND RANGING METHOD

#40
20240385297
2024-11-21

AVALANCHE DIODE BASED DETECTION DEVICE FOR CALCULATING TIME-OF-FLIGHT

#41
20240361437
2024-10-31

METHODS AND APPARATUS FOR SINGLE-SHOT TIME-OF-FLIGHT RANGING WITH BACKGROUND LIGHT REJECTION

#42
20240361435
2024-10-31

METHOD FOR TRANSMITTING RANGING SIGNAL IN UWB, APPARATUS, AND READABLE STORAGE MEDIUM

#43
20240353564
2024-10-24

RANGING DEVICE

#44
20240345252
2024-10-17

RANGING DEVICE

#45
20240337733
2024-10-10

DETECTION METHODS FOR LIDAR, TRANSMITTER UNITS, AND LIDARS

#46
20240319344
2024-09-26

LIDAR APPARATUS, METHOD FOR PROCESSING SIGNAL OF THE SAME AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM FOR PERFORMING THE METHOD

#47
20240310496
2024-09-19

CIRCUIT, METHOD, AND RADAR FOR DETECTING AMBIENT LIGHT

#48
20240295640
2024-09-05

SYSTEMS AND METHODS FOR PRE-BLINDING LIDAR DETECTORS

#49
20240288553
2024-08-29

LIDAR CONTROLLING METHOD AND APPARATUS, TERMINAL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

#50
20240280674
2024-08-22

PHOTODETECTOR CROSSTALK REDUCTION

#51
20240264287
2024-08-08

PULSED LIDAR SYSTEM

#52
20240248182
2024-07-25

METHOD OF DETECTING AND CORRECTING MULTI-PATH INTERFERENCE COMPONENT IN TOF CAMERA

#53
20240248181
2024-07-25

METHODS AND DEVICES FOR PEAK SIGNAL DETECTION

#54
20240219572
2024-07-04

REMOTE MEASUREMENT OF SHALLOW DEPTHS IN SEMI-TRANSPARENT MEDIA

#55
20240210528
2024-06-27

Receiving Optical System, Lidar System, and Terminal Device

#56
20240201374
2024-06-20

LIDAR CONTROLLING METHOD AND APPARATUS, TERMINAL DEVICE

#57
20240192331
2024-06-13

INTERFERENCE REDUCTION

#58
20240183982
2024-06-06

SENSING DEVICE, PROCESSING DEVICE, AND METHOD OF PROCESSING DATA

#59
20240175991
2024-05-30

SENSOR DEVICE, CONTROL DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM

#60
20240151852
2024-05-09

RANGING METHODS FOR A LIDAR, LIDARS, AND COMPUTER-READABLE STORAGE MEDIA

#61
20240151830
2024-05-09

LIGHT COVER STAIN DETECTION METHOD AND LIGHT COVER STAIN DETECTION SYSTEM FOR LIDAR

#62
20240142584
2024-05-02

LIDAR TIME-OF-FLIGHT SIGNAL PROCESSING

#63
20240125941
2024-04-18

Method for road debris detection using low-cost LIDAR

#64
20240118422
2024-04-11

SENSOR DEVICE FOR IMAGING

#65
20240111033
2024-04-04

PHOTODETECTION DEVICE AND PHOTODETECTION SYSTEM

#66
20240103142
2024-03-28

SPACE MEASUREMENT APPARATUS, METHOD, AND DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

#67
20240094400
2024-03-21

CONFIGURATION CONTROL CIRCUITRY AND CONFIGURATION CONTROL METHOD

#68
20240069199
2024-02-29

RANGING DEVICE

#69
20240061124
2024-02-22

LiDAR TOOL FOR OIL AND GAS WELLBORE DATA ACQUISITION

#70
20240061116
2024-02-22

LIGHT DETECTION DEVICE AND DETECTION METHOD

#71
20240061114
2024-02-22

OPTICAL DETECTION DEVICE, DRIVING VEHICLE, LASER RADAR AND DETECTION METHOD

#72
20240061091
2024-02-22

METHOD FOR MEASURING REFLECTIVITY OF TARGET OBJECT BY USING LIDAR, AND LIDAR

#73
20240045038
2024-02-08

Noise Adaptive Solid-State LIDAR System

#74
20240036211
2024-02-01

LiDAR and storage medium

#75
20240036210
2024-02-01

LASER RADAR SYSTEM, AND SPATIAL MEASUREMENT DEVICE AND METHOD

#76
20240036202
2024-02-01

LIDARS AND RANGING METHODS

#77
20240036175
2024-02-01

SINGLE PHOTON DETECTION BASED LIGHT DETECTION AND RANGE (LIDAR) FOR AUTONOMOUS DRIVING VEHICLES

#78
20240027588
2024-01-25

MULTI-WAVELENGTH PULSE STEERING IN LIDAR SYSTEMS

#79
20240012118
2024-01-11

Method and system for optical data communication via ladar

#80
20230400558
2023-12-14

Lidar receiving apparatus, lidar system and laser ranging method

#81
20230366995
2023-11-16

Lidar Anti-Interference Method and Apparatus

#82
20230341529
2023-10-26

TARGET DETECTION METHOD, LIDAR AND STORAGE MEDIUM

#83
20230333224
2023-10-19

OBJECT RECOGNITION DEVICE, OBJECT RECOGNITION METHOD, AND NON-TRANSITORY PROGRAM RECORDING MEDIUM

#84
20230324528
2023-10-12

Method for identifying a change of a range of a lidar sensor

#85
20230273320
2023-08-31

PROCESSING SYSTEM FOR LIDAR MEASUREMENTS

#86
20230266466
2023-08-24

Device and method for scanning frequency-modulated continuous wave (FMCW) LiDAR range measurement

#87
20230266447
2023-08-24

Light Detection and Ranging

#88
20230251357
2023-08-10

LIGHT RECEPTION DEVICE AND DISTANCE MEASUREMENT DEVICE

#89
20230221441
2023-07-13

LIGHT-BASED SPATIAL ESTIMATION TRANSMISSION AND RECEPTION SYSTEMS

#90
20230221413
2023-07-13

SEPARATED TYPE RECEIVING DEVICE FOR LIDAR, TRANSMITTING DEVICE FOR LIDAR AND LIDAR SYSTEM THEREOF

#91
20230221411
2023-07-13

Method for detecting lost image information, control apparatus for carrying out a method of this kind, detection device having a control apparatus of this kind and motor vehicle having a detection device of this kind

#92
20230204730
2023-06-29

MULTI-RANGE LIDAR SYSTEMS AND METHODS

#93
20230204724
2023-06-29

REDUCING INTERFERENCE IN AN ACTIVE ILLUMINATION ENVIRONMENT

#94
20230194683
2023-06-22

INTERFEROMETRIC DUAL-COMB DISTANCE MEASURING DEVICE AND MEASURING METHOD

#95
20230184908
2023-06-15

Methods and Systems for Protecting a Light Detection and Ranging (LIDAR) Device

#96
20230176223
2023-06-08

Processing system for LIDAR measurements

#97
20230176215
2023-06-08

LASER RADAR AND INTELLIGENT VEHICLE

#98
20230176200
2023-06-08

DERIVING SURFACE MATERIAL PROPERTIES BASED UPON LIDAR DATA

#99
20230161038
2023-05-25

LIDAR system to adjust doppler effects

#100
20230119371
2023-04-20

LIDAR AND RANGING METHOD

#101
20230082977
2023-03-16

APPARATUS AND METHOD FOR TIME-OF-FLIGHT SENSING OF A SCENE

#102
20230067391
2023-03-02

LIDAR OCCLUSION DETECTION METHOD AND APPARATUS, STORAGE MEDIUM, AND LIDAR

#103
20230057064
2023-02-23

A LASER DETECTION AND RANGING (LIDAR) DEVICE

#104
20230052333
2023-02-16

Systems and methods for improving detection of a return signal in a light ranging and detection system

#105
20230050937
2023-02-16

DETECTION METHOD AND DETECTION APPARATUS

#106
20230044279
2023-02-09

Sensor-based control of LiDAR resolution configuration

#107
20230043930
2023-02-09

Range-finding system and method for data communication within the same

#108
20230041700
2023-02-09

LiDAR TOOL FOR OIL AND GAS WELLBORE DATA ACQUISITION

#109
20230038743
2023-02-09

LIDAR SYSTEM USING LIGHT SOURCE HAVING DIFFERENT WAVELENGTHS

#110
20230023199
2023-01-26

METHOD AND SYSTEM FOR DETECTING LANE LINE BASED ON LIDAR DATA

#111
20230003882
2023-01-05

LIDAR AND METHOD FOR RANGE DETECTION USING LIDAR

#112
20220373689
2022-11-24

RANGE ESTIMATION FOR LIGHT DETECTING AND RANGING (LIDAR) SYSTEMS

#113
20220365215
2022-11-17

System and method for determining range-rate and range extent of a target

#114
20220326362
2022-10-13

Signal Processing Method and Related Apparatus

#115
20220317298
2022-10-06

DISTANCE MEASUREMENT SENSOR

#116
20220291389
2022-09-15

Reducing coexistence interference for light detection and ranging

#117
20220283305
2022-09-08

Systems and methods for analyzing waveforms using pulse shape information

#118
20220260691
2022-08-18

DISTANCE MEASUREMENT DEVICE AND DISTANCE MEASUREMENT METHOD

#119
20220260680
2022-08-18

Avalanche diode based detection device

#120
20220252726
2022-08-11

Distance detecting systems for use in mobile machines including gallium and nitrogen containing laser diodes

#121
20220244390
2022-08-04

Camera module

#122
20220244358
2022-08-04

Scanning laser devices and methods with detectors for sensing low energy reflections

#123
20220236423
2022-07-28

INFORMATION ACQUISITION APPARATUS AND INFORMATION ACQUISITION METHOD

#124
20220236385
2022-07-28

Light detector and distance measuring device comprising plural sets of light detection elements with plural selection circuits

#125
20220236378
2022-07-28

SENSING DEVICE AND INFORMATION PROCESSING APPARATUS

#126
20220214455
2022-07-07

Distance detecting systems for use in mobile machine applications

#127
20220187470
2022-06-16

RANGING DEVICE

#128
20220181365
2022-06-09

Processing circuit and method for time-of-flight image sensor

#129
20220179054
2022-06-09

APPARATUS FOR RECOGNIZING OBJECTS, AND VEHICLES

#130
20220171064
2022-06-02

Remote measurement of shallow depths in semi-transparent media

#131
20220171037
2022-06-02

Methods and apparatus for histogramming

#132
20220171036
2022-06-02

Methods and devices for peak signal detection

#133
20220166516
2022-05-26

Wide-area sensing of amplitude modulated signals

#134
20220163675
2022-05-26

Methods of Using Background Images from a Light Detection and Ranging (LIDAR) Device

#135
20220155449
2022-05-19

Multiwavelength lidar design

#136
20220146630
2022-05-12

Compensation of beam deviation in light detection and ranging (LiDAR)

#137
20220128660
2022-04-28

LIGHT RECEIVING DEVICE, HISTOGRAM GENERATION METHOD, AND DISTANCE MEASUREMENT SYSTEM

#138
20220120881
2022-04-21

Control of optical receiver based on environmental condition

#139
20220113413
2022-04-14

DISTANCE MEASUREMENT WITH A LIGHT TIME OF FLIGHT METHOD

#140
20220107422
2022-04-07

LiDAR DETECTION METHODS AND SYSTEMS

#141
20220091262
2022-03-24

DISTANCE MEASURING DEVICE

#142
20220091261
2022-03-24

Distance measuring device

#143
20220091234
2022-03-24

Systems and methods for pre-blinding LIDAR detectors

#144
20220075029
2022-03-10

MEASURING DEVICE, DISTANCE MEASURING DEVICE AND MEASURING METHOD

#145
20220066000
2022-03-03

Ladar System with Adaptive Receiver

#146
20220043151
2022-02-10

Method and system for vehicle odometry using coherent range doppler optical sensors

#147
20220043114
2022-02-10

Data reduction techniques in a LIDAR system

#148
20220011425
2022-01-13

Radar power control method and apparatus

#149
20210405196
2021-12-30

MULTIPLE PIXEL SCANNING LIDAR

#150
20210405191
2021-12-30

Techniques for detecting cross-talk interferences in LiDAR imaging sensors with multiple light sources

#151
20210405190
2021-12-30

Techniques for detecting cross-talk interferences in LiDAR imaging sensors

#152
20210396887
2021-12-23

Method for road debris detection using low-cost LIDAR

#153
20210396876
2021-12-23

OPTICAL DISTANCE MEASUREMENT APPARATUS

#154
20210364611
2021-11-25

Method and system for ladar pulse deconfliction

#155
20210356588
2021-11-18

Time of flight lidar system using coherent detection scheme

#156
20210349185
2021-11-11

Crosstalk reduction for light detection and ranging (lidar) devices using wavelength locking

#157
20210341606
2021-11-04

System and method for calculating a binary cross-correlation

#158
20210333362
2021-10-28

LIGHT EMITTING DEVICE, DISTANCE MEASURING DEVICE AND MOBILE PLATFORM

#159
20210333360
2021-10-28

ANTI-INTERFERENCE PROCESSING METHOD AND APPARATUS FOR MULTI-PULSE LASER RADAR SYSTEM

#160
20210311175
2021-10-07

Shared sample and convert capacitor architecture

#161
20210311174
2021-10-07

Lidar receiving apparatus, lidar system and laser ranging method

#162
20210293959
2021-09-23

LIDAR FOR MEASURING DISTANCE USING SELF-HETERODYNE DETECTION

#163
20210278535
2021-09-09

Distance detecting systems for use in mobile machines including gallium and nitrogen containing laser diodes

#164
20210270939
2021-09-02

Light receiver and ranging device

#165
20210263159
2021-08-26

INFORMATION PROCESSING METHOD, SYSTEM, DEVICE AND COMPUTER STORAGE MEDIUM

#166
20210262794
2021-08-26

Ranging method and range finder

#167
20210255287
2021-08-19

Lidar system

#168
20210208587
2021-07-08

All weather autonomously driven vehicles

#169
20210208261
2021-07-08

METHOD FOR IDENTIFICATION OF A NOISE POINT USED FOR LIDAR, AND LIDAR SYSTEM

#170
20210199802
2021-07-01

Using time-of-flight and pseudo-random bit sequences to measure distance to object

#171
20210190917
2021-06-24

Omnidirectional distance measuring device

#172
20210173081
2021-06-10

System and method for determining ranges to a target behind a transparent surface

#173
20210173058
2021-06-10

Selective subband processing for a LIDAR system

#174
20210157000
2021-05-27

Laser radar device

#175
20210132192
2021-05-06

Signal processing apparatus

#176
20210116570
2021-04-22

Adaptive filtering method of photon counting lidar for bathymetry

#177
20210116569
2021-04-22

Range estimation for light detecting and ranging (LIDAR) systems

#178
20210116565
2021-04-22

Distance image acquisition apparatus and distance image acquisition method

#179
20210109225
2021-04-15

High dynamic range lidar

#180
20210109194
2021-04-15

Microsecond time of flight (μTOF) sensor

#181
20210103055
2021-04-08

Techniques for detecting cross-talk interferences in lidar imaging sensors

#182
20210080544
2021-03-18

Operating method and control unit for a LIDAR system, LIDAR system, and working device

#183
20210072358
2021-03-11

Data reduction for optical detection

#184
20210063579
2021-03-04

Method and device for distance measurement

#185
20210055393
2021-02-25

Methods and systems for protecting a light detection and ranging (lidar) device

#186
20210041561
2021-02-11

Range finding apparatus and control method

#187
20210033705
2021-02-04

METHOD AND SYSTEM FOR EMITTING AND RECEIVING LASER PULSES

#188
20210026016
2021-01-28

Range-finding system and method for data communication within the same

#189
20210025990
2021-01-28

Light reception device and distance measurement device

#190
20210025980
2021-01-28

Distance measuring device

#191
20210011130
2021-01-14

Distance information acquisition device, multipath detection device, and multipath detection method

#192
20210003679
2021-01-07

Ladar system with adaptive receiver

#193
20200400821
2020-12-24

Method and system for vehicle odometry using coherent range doppler optical sensors

#194
20200386856
2020-12-10

Methods and systems for establishing prototype pulses

#195
20200379096
2020-12-03

Method for identification of a noise point used for LiDAR, and LiDAR system

#196
20200371209
2020-11-26

RANGING SYSTEM, AUTOMATED EQUIPMENT AND RANGING METHOD

#197
20200348401
2020-11-05

SYSTEMS AND METHODS FOR IMPROVING DETECTION OF A RETURN SIGNAL IN A LIGHT RANGING AND DETECTION SYSTEM

#198
20200319343
2020-10-08

Multiple pixel scanning LIDAR

#199
20200319339
2020-10-08

Range-finding system and method for data communication within the same

#200
20200300983
2020-09-24

Method and apparatus for LIDAR channel encoding

#201
20200295060
2020-09-17

Processing circuit and method for time-of-flight image sensor

#202
20200292681
2020-09-17

METHODS AND APPARATUS FOR LIDAR OPERATION WITH SEQUENCING OF PULSES

#203
20200292677
2020-09-17

Distance measuring device, distance measuring method, and signal processing method

#204
20200292675
2020-09-17

Light detector and distance measuring device comprising plural seets of light detection elements with plural selection circuits

#205
20200264286
2020-08-20

Method and apparatus for an adaptive ladar receiver

#206
20200264279
2020-08-20

ROTATABLE LIGHT SOURCES AND ASSOCIATED PULSE DETECTION AND IMAGING SYSTEMS AND METHODS

#207
20200233089
2020-07-23

Multiple pixel scanning lidar

#208
20200209395
2020-07-02

Sensor device and measurement method

#209
20200209356
2020-07-02

Three-dimensional light detection and ranging system using hybrid TDC and ADC receiver

#210
20200200873
2020-06-25

Reducing interference in an active illumination environment

#211
20200191961
2020-06-18

Distance measuring device

#212
20200191917
2020-06-18

IMAGE PROCESSING DEVICE, DISTANCE DETECTION DEVICE, IMAGE PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM

#213
20200183005
2020-06-11

Laser scanner for monitoring a monitoring region

#214
20200174124
2020-06-04

Distance detecting systems for use in mobile machines including gallium and nitrogen containing laser diodes

#215
20200174123
2020-06-04

Distance detecting systems for use in automotive applications including gallium and nitrogen containing laser diodes

#216
20200166612
2020-05-28

Apparatus and method for controlling system timing within a LIDAR system

#217
20200150272
2020-05-14

Investigation system and method

#218
20200150238
2020-05-14

NON-INTERFERING LONG- AND SHORT-RANGE LIDAR SYSTEMS

#219
20200150236
2020-05-14

RECEIVING DEVICE, CONTROL METHOD, PROGRAM AND STORAGE MEDIUM

#220
20200150232
2020-05-14

LIGHT DETECTING AND RANGING (LIDAR) SIGNAL PROCESSING CIRCUITRY

#221
20200142070
2020-05-07

Multiple pixel scanning LIDAR

#222
20200141716
2020-05-07

Methods and systems for mapping retroreflectors

#223
20200132846
2020-04-30

Object monitoring system including distance measuring device

#224
20200110177
2020-04-09

Distance measurement image pickup apparatus

#225
20200103501
2020-04-02

LiDAR system comprising a single-photon detector

#226
20200088844
2020-03-19

SYSTEMS AND METHODS FOR IMPROVING DETECTION OF A RETURN SIGNAL IN A LIGHT RANGING AND DETECTION SYSTEM WITH PULSE ENCODING

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20200088843
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Avalanche diode based object detection device

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20200081094
2020-03-12

LIGHT SCANNING DEVICE AND CONTROL METHOD

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20200064847
2020-02-27

Trigger logic to trigger sensors of an autonomous driving vehicle for capturing data

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20200064476
2020-02-27

Distance detecting systems including gallium and nitrogen containing laser diodes

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20200041618
2020-02-06

Matrix Light Source and Detector Device for Solid-State Lidar

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20190391267
2019-12-26

Hybrid direct detection and coherent light detection and ranging system

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20190391237
2019-12-26

Distance measuring device and distance measuring method

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20190383916
2019-12-19

Shared sample and convert capacitor architecture

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20190369258
2019-12-05

Multiple pixel scanning LIDAR

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20190369257
2019-12-05

Multiple pixel scanning LIDAR

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20190369216
2019-12-05

Providing dynamic field of view for light received from a dynamic position

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20190361122
2019-11-28

LIDAR system to adjust doppler effects

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20190293761
2019-09-26

Optoelectronic measuring device having scanning functionality

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20190285749
2019-09-19

Lidar resistant to interference and hacking

#241
20190265337
2019-08-29

Multi-wavelength pulse steering in LiDAR systems

#242
20190257925
2019-08-22

Method and device for optical distance measurement comprising a single evaluation unit with time multiplexing to evaluate reflected measurement pulses

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20190250257
2019-08-15

Methods and systems for high-resolution long-range flash lidar

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20190250254
2019-08-15

Scan patterns for lidar systems

#245
20190250250
2019-08-15

Information processing device, optical apparatus, control method, program and storage medium

#246
20190187284
2019-06-20

Lidar systems including a gallium and nitrogen containing laser light source

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20190179016
2019-06-13

Integrated laser lighting and LIDAR system

#248
20190179015
2019-06-13

Integrated lighting and LIDAR system

#249
20190178996
2019-06-13

Distance measuring device

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20190178991
2019-06-13

Systems and methods for improving detection of a return signal in a light ranging and detection system

#251
20190162851
2019-05-30

Range finding method

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20190146086
2019-05-16

Optical sensor and electronic device

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20190146071
2019-05-16

Noise adaptive solid-state LIDAR system

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20190129033
2019-05-02

Displacement sensor

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20190129031
2019-05-02

Distance measurement system and method using lidar waveform matching

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20190107626
2019-04-11

Distance-measuring system and distance-measuring method

#257
20190086542
2019-03-21

Distance measuring device

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20190086541
2019-03-21

Distance measurement apparatus

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20190086522
2019-03-21

Distance measuring device

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20190079166
2019-03-14

LiDAR apparatus and operating method thereof

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20190072651
2019-03-07

LADAR system supporting doublet waveform for sequential in-phase (I) and quadrature (Q) processing

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20190063915
2019-02-28

Distance meter comprising SPAD arrangement for consideration of multiple targets

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20190056496
2019-02-21

Object detector, sensing device, and mobile object apparatus

#264
20190049586
2019-02-14

Range estimation for light detecting and ranging (LIDAR) systems

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20190049243
2019-02-14

Apparatus for measuring distance using two-step tracking based on SPAD sensor and method thereof

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20190018143
2019-01-17

Remote measurement of shallow depths in semi-transparent media

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20190004155
2019-01-03

Ranging apparatus and method

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20180372870
2018-12-27

Direct detection LiDAR system and method with step frequency modulation (FM) pulse-burst envelope modulation transmission and quadrature demodulation

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20180372849
2018-12-27

Optoelectronic sensor and method of measuring the distance from an object

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20180347949
2018-12-06

Laser rangefinder based automatic target detection

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20180329063
2018-11-15

Distance measuring device

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20180306926
2018-10-25

Lidar detector having a plurality of time to digital converters integrated onto a detector chip

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20180306921
2018-10-25

Method for processing echo pulses of an active 3D laser sensor to provide distance measurements

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20180306920
2018-10-25

Method for the determination of a plurality of distinct echo pulses in order to provide distance measurements by an active 3D sensor

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20180299535
2018-10-18

System and method for ranging a target with a digital-pixel focal plane array

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20180292534
2018-10-11

Apparatus and method for mitigating LiDAR interference through pulse coding and frequency shifting

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2018-10-04

Trans-impedance amplifier with fast overdrive recovery

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2018-10-04

Light detecting and ranging (LIDAR) signal processing circuitry

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20180275256
2018-09-27

Method to detect a signal and optoelectronic sensor

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20180274916
2018-09-27

Method for identifying noise data of laser ranging device

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20180267169
2018-09-20

CDMA-based 3D imaging method for focal plane array LIDAR

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20180267152
2018-09-20

LIDAR system

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20180259647
2018-09-13

IMAGING DEVICE AND SOLID-STATE IMAGING ELEMENT USED IN SAME

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20180253099
2018-09-06

All weather autonomously driven vehicles

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20180246214
2018-08-30

Solid-state imaging device, distance measurement device, and distance measurement method

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20180246192
2018-08-30

INFORMATION PROCESSING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM

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20180239005
2018-08-23

Method and system for optical data communication via scanning ladar

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2018-08-23

Ladar pulse deconfliction method

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20180239001
2018-08-23

Method and system for ladar pulse deconfliction to detect and track other ladar systems

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20180239000
2018-08-23

Method and system for ladar pulse deconfliction using delay code selection

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20180238998
2018-08-23

Ladar pulse deconfliction apparatus

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20180227529
2018-08-09

STACKED IMAGE SENSOR PIXEL CELL WITH SELECTABLE SHUTTER MODES AND IN-PIXEL CDS

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20180224547
2018-08-09

Method and system for doppler detection and doppler correction of optical phase-encoded range detection

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20180224533
2018-08-09

Method and apparatus for an adaptive ladar receiver

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20180224532
2018-08-09

Digital ROIC enhancement and repetition frequency decoding of asychronous laser pulses

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20180217241
2018-08-02

Method of preparing histograms of a sensor signal from an array of sensors, in particular proximity sensors, and corresponding device

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20180209765
2018-07-26

Method and apparatus for variable time pulse sampling

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20180203115
2018-07-19

System and method for determining ranges to a target behind a transparent surface

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2018-07-19

Method and device for optically measuring distances

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2018-07-05

Multiwavelength LiDAR design