ClassID:

165901

G01J2001/4466 - CPC Classification

Classification description:

Photometry, e.g. photographic exposure meter using electric radiation detectors; Electric circuits; Type of detector; Photodiode Avalanche

Recent Application in this class:
#1
20260133067
2026-05-14

SYSTEMS, DEVICES AND METHODS FOR DEMOCRATIZING SHORTWAVE INFRARED IMAGING WITH AVALANCHING NANOPARTICLES

#2
20260129997
2026-05-07

LIGHT DETECTION ELEMENT

#3
20260118167
2026-04-30

SINGLE-PHOTON DETECTION DEVICE AND SINGLE-PHOTON DETECTION METHOD

#4
20260092810
2026-04-02

PHOTOELECTRIC CONVERSION DEVICE AND PHOTOELECTRIC CONVERSION SYSTEM INCLUDING PHOTOELECTRIC CONVERSION DEVICE

#5
20260047333
2026-02-12

PHOTODETECTORS USING SINGLE-WALLED CARBON NANOTUBES AS ABSORBING MEDIA

#6
20260016333
2026-01-15

SINGLE-PHOTON DETECTION ELEMENT

#7
20250386600
2025-12-18

ACTIVE QUENCHING AND RESET SCHEMES FOR SPAD PIXEL FOR LOW ENERGY PER PULSE (EPP) AND HIGH MAXIMUM COUNT RATE (MCR)

#8
20250358544
2025-11-20

PHOTODETECTOR

#9
20250354863
2025-11-20

AVALANCHE DIODE ARRANGEMENT, ELECTRONIC DEVICE AND METHOD FOR CONTROLLING AN AVALANCHE DIODE ARRANGEMENT

#10
20250341619
2025-11-06

HIGH PHOTON RATE SPAD DEVICE

#11
20250314576
2025-10-09

Light Detection Systems Having First and Second Light Receivers, and Methods of Use Thereof

#12
20250306178
2025-10-02

LIDAR DEVICE USED TO GENERATE HIGH-RESOLUTION LIDAR DATA

#13
20250283983
2025-09-11

DETECTOR ARRAY, CHIP, LIGHT RECEIVER, LIDAR, DETECTOR ARRAY CONTROL METHOD

#14
20250244169
2025-07-31

LIGHT DETECTION DEVICE

#15
20250216253
2025-07-03

IMAGE SENSOR AND CONTROL METHOD THEREOF

#16
20250198839
2025-06-19

SINGLE-PHOTON AVALANCHE DIODE-BASED IMAGE SENSOR AND METHOD FOR DRIVING SAME

#17
20250189370
2025-06-12

SOLID-STATE IMAGING DEVICE

#18
20250164312
2025-05-22

METHOD FOR VOLTAGE STABILIZATION OF DIODES OF A PHOTODETECTOR

#19
20250130105
2025-04-24

METHODS AND DEVICES FOR OBTAINING SILICON PHOTOMULTIPLIER DATA

#20
20250123144
2025-04-17

LIGHT DETECTION APPARATUS AND METHOD OF MANUFACTURING THE SAME

#21
20250119657
2025-04-10

SCANNING MICROSCOPE, PIXEL GENERATION METHOD, AND STORAGE MEDIUM

#22
20250116551
2025-04-10

SIGNAL PROCESSING CIRCUIT, AND LIGHT DETECTING DEVICE

#23
20250085162
2025-03-13

SINGLE PHOTON AVALANCHE DIODE BASED OPTICAL SENSOR AND EVENT-BASED VISION SENSOR

#24
20250076472
2025-03-06

APPARATUS, SYSTEM, AND MOVING BODY

#25
20250067599
2025-02-27

SYSTEMS, METHODS, AND MEDIA FOR FREQUENCY DOMAIN DIFFUSE CORRELATION SPECTROSCOPY

#26
20250056138
2025-02-13

PHOTOELECTRIC CONVERSION DEVICE

#27
20250024015
2025-01-16

DETECTION DEVICE AND DETECTION METHOD USING AVALANCHE DIODE ARRAY

#28
20250015070
2025-01-09

PHOTOELECTRIC CONVERSION APPARATUS, PHOTO-DETECTION SYSTEM, AND MOVABLE BODY

#29
20250003746
2025-01-02

PHOTODETECTION DEVICE AND PHOTODETECTION SYSTEM

#30
20240430590
2024-12-26

IMAGING SYSTEM, MOVABLE APPARATUS, IMAGING METHOD, AND STORAGE MEDIUM

#31
20240429251
2024-12-26

GEIGER-MODE FOCAL PLANE ARRAY HAVING INCREASED TOLERANCE TO OPTICAL OVERSTRESS

#32
20240413253
2024-12-12

LIGHT DETECTING DEVICE AND SYSTEM

#33
20240393174
2024-11-28

PHOTOELECTRIC CONVERSION APPARATUS, IMAGING SYSTEM, AND MOVING OBJECT

#34
20240393172
2024-11-28

Light detection device with a plurality of avalanche photodiodes and MOS switch circuits

#35
20240385320
2024-11-21

Limitation of noise on light detectors using an aperture

#36
20240379892
2024-11-14

PHOTODETECTOR AND METHOD FOR MANUFACTURING PHOTODETECTOR

#37
20240379715
2024-11-14

LIGHT DETECTION DEVICE AND ELECTRONIC DEVICE

#38
20240377251
2024-11-14

Method and apparatus for extracting avalanche signal

#39
20240377245
2024-11-14

Light Detection using an Aperture

#40
20240353258
2024-10-24

PHOTOELECTRIC CONVERSION APPARATUS AND OPTICAL DETECTION SYSTEM

#41
20240337532
2024-10-10

PHOTOELECTRIC CONVERSION DEVICE, METHOD OF DRIVING PHOTOELECTRIC CONVERSION DEVICE, IMAGING SYSTEM, AND MOVING BODY

#42
20240271998
2024-08-15

APD bias circuit with dual analog feedback loop control

#43
20240264309
2024-08-08

Light receiving element and ranging system

#44
20240240984
2024-07-18

LIGHT DETECTION DEVICE

#45
20240237942
2024-07-18

DETECTOR ASSEMBLIES FOR A WEARABLE MODULE OF AN OPTICAL MEASUREMENT SYSTEM AND INCLUDING SPRING-LOADED LIGHT-RECEIVING MEMBERS

#46
20240219230
2024-07-04

Light detector

#47
20240210241
2024-06-27

Recharge circuit for digital silicon photomultipliers

#48
20240192051
2024-06-13

Control device, control method, non-transitory computer-readable storage medium storing control program

#49
20240175748
2024-05-30

System and method for detection, localization and signaling of single photon events and of at least two photons time coincidence events

#50
20240175747
2024-05-30

OPTICAL APPARATUS, ON-BOARD SYSTEM, MOVABLE APPARATUS, CONTROL METHOD OF OPTICAL APPARATUS, AND STORAGE MEDIUM

#51
20240167871
2024-05-23

Low loss partial photon number-resolution detection

#52
20240163576
2024-05-16

SPAD sensor for night vision applications

#53
20240159586
2024-05-16

SYSTEM AND METHOD FOR PROVIDING AND/OR FACILITATING GIANT NONLINEAR OPTICAL RESPONSES FROM PHOTON AVALANCHING NANOPARTICLES

#54
20240140440
2024-05-02

MOTOR VEHICLE AND METHOD TO DETECT A PARAMETER ASSOCIATED WITH A SUPERFICIAL CONDITION OF THE ROAD SURFACE

#55
20240133738
2024-04-25

Time-domain filtering of gamma events

#56
20240120427
2024-04-11

SINGLE PHOTON DETECTION ELEMENT, ELECTRONIC DEVICE, AND LiDAR DEVICE

#57
20240120350
2024-04-11

GEIGER-MODE FOCAL PLANE ARRAY WITH MONOLITHICALLY INTEGRATED RESISTORS

#58
20240085240
2024-03-14

Photon detection system including an avalanche photodiode and a biasing circuit to supply a gating signal

#59
20240085177
2024-03-14

Photodetection device and photodetection system

#60
20240073560
2024-02-29

Solid-state image sensor and electronic device

#61
20240063235
2024-02-22

SPAD PIXEL

#62
20240061083
2024-02-22

Apparatus providing a plurality of light beams

#63
20240060819
2024-02-22

Photoelectric conversion device, imaging system, light detection system, and mobile body

#64
20240035885
2024-02-01

Photoelectric conversion apparatus

#65
20240035884
2024-02-01

LIGHT RECEIVER CIRCUIT AND LIGHT SENSOR ARRAY COMPRISING A LIGHT RECEIVER CIRCUIT

#66
20240012111
2024-01-11

Optical distance measuring device

#67
20230408331
2023-12-21

Voltage control system

#68
20230375402
2023-11-23

Methods and devices for obtaining silicon photomultiplier data

#69
20230369359
2023-11-16

SPAD pixel

#70
20230358607
2023-11-09

Photodetector device having avalanche photodiodes two-dimensionally arranged on a semiconductor layer and quenching element connected in series to the photodiodes

#71
20230358606
2023-11-09

Light detector

#72
20230343879
2023-10-26

PHOTOELECTRIC CONVERSION APPARATUS, OPTICAL DETECTION SYSTEM, AND MOVABLE BODY

#73
20230332948
2023-10-19

DYNAMIC RANGE EXTENSION OF SPAD-BASED DEVICES

#74
20230324220
2023-10-12

DYNAMIC RANGE EXTENSION OF SPAD-BASED DEVICES

#75
20230304858
2023-09-28

Light receiving device and distance measuring device including resistor and transistors between light receiving element and readout circuit

#76
20230288687
2023-09-14

METHOD AND LIGHT MICROSCOPE WITH A PLURALITY OF ARRAYS OF PHOTON-COUNTING DETECTOR ELEMENTS

#77
20230244262
2023-08-03

SUBSTRATE CURRENT SUPPRESSION CIRCUIT, REFERENCE VOLTAGE GENERATION CIRCUIT, AND SEMICONDUCTOR DEVICE

#78
20230243969
2023-08-03

Sensor and distance measuring device

#79
20230231060
2023-07-20

PHOTODETECTION CIRCUIT AND DISTANCE MEASURING DEVICE

#80
20230221439
2023-07-13

ADDRESSING REDUNDANT MEMORY FOR LIDAR PIXELS

#81
20230221420
2023-07-13

LIGHT SENSOR

#82
20230213382
2023-07-06

Systems and method for providing voltage compensation for single-photon avalanche diodes

#83
20230213381
2023-07-06

Photoelectric conversion device, imaging system, light detection system, and mobile body

#84
20230204415
2023-06-29

Photodetector, photodetector array, and drive method comprising a second transistor including a channel of first conductivity type and a first transistor including a channel of second conductivity type that has polarity opposite to polarity of the first conductivity type

#85
20230161009
2023-05-25

Apparatus providing a plurality of light beams

#86
20230145695
2023-05-11

Light receiving device and distance measuring device comprising a circuit to protect a circuit element of a readout circuit from overvoltage

#87
20230132965
2023-05-04

OR pulse combination digital photomultiplier

#88
20230120430
2023-04-20

PHOTOELECTRIC CONVERSION APPARATUS

#89
20230118600
2023-04-20

Photoelectric conversion device

#90
20230104302
2023-04-06

Methods for coupling of optical fibers to a power photodiode

#91
20230103572
2023-04-06

Limitation of noise on light detectors using an aperture

#92
20230102241
2023-03-30

Light detection apparatus

#93
20230094311
2023-03-30

PHOTOELECTRIC CONVERSION APPARATUS HAVING MEASUREMENT CIRCUITS, IMAGING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

#94
20230086897
2023-03-23

Solid-state image sensor and electronic device

#95
20230083491
2023-03-16

Photon avalanche diode having first, second, and third diodes formed in a semiconductor body

#96
20230080013
2023-03-16

IMPROVEMENTS IN SPAD-BASED PHOTODETECTORS

#97
20230070070
2023-03-09

Linear regulation of SPAD shutoff voltage

#98
20230037799
2023-02-09

LIGHT DETECTION SYSTEMS HAVING FIRST AND SECOND LIGHT RECEIVERS, AND METHODS OF USE THEREOF

#99
20230008441
2023-01-12

Linear regulation of SPAD shutoff voltage

#100
20220357198
2022-11-10

Photoelectric conversion apparatus, imaging system, and moving object

#101
20220350027
2022-11-03

Light receiving element and ranging system

#102
20220344521
2022-10-27

Light detecting device and system

#103
20220326076
2022-10-13

Photoelectric conversion device, method of driving photoelectric conversion device, imaging system, and moving body

#104
20220299361
2022-09-22

Light sensing module

#105
20220286664
2022-09-08

Detection device and detection method using avalanche diode array and calibration matrix generating method thereof

#106
20220283025
2022-09-08

Recharge circuit for digital silicon photomultipliers

#107
20220279267
2022-09-01

Optical Measurement System Integrated into a Hearing Device

#108
20220244099
2022-08-04

Time-domain filtering of gamma events

#109
20220236385
2022-07-28

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

#110
20220209040
2022-06-30

Photodiodes without excess noise

#111
20220170785
2022-06-02

Electromagnetic wave module and electromagnetic wave camera system using the same

#112
20220170784
2022-06-02

System, device, and method for quantum correlation measurement with single photon avalanche diode arrays

#113
20220163384
2022-05-26

SYSTEM AND METHOD FOR PROVIDING AND/OR FACILITATING GIANT NONLINEAR OPTICAL RESPONSES FROM PHOTON AVALANCHING NANOPARTICLES

#114
20220149086
2022-05-12

Geiger-mode focal plane array having increased tolerance to optical overstress

#115
20220138371
2022-05-05

BEHAVIOR MODEL OF PHOTODETECTORS WITH A BUILT-IN LOOKUP TABLE

#116
20220137244
2022-05-05

Silicon photomultipliers reflective pulse compression

#117
20220136896
2022-05-05

Measurement device, distance measurement device, electronic device, and measurement method

#118
20220120610
2022-04-21

Photoelectric conversion device, method of controlling photoelectric conversion device, and information processing apparatus

#119
20220115419
2022-04-14

SPAD pixel

#120
20220115366
2022-04-14

Photoelectric conversion apparatus, photo-detection system, and movable body

#121
20220090961
2022-03-24

Quenching bias circuit device and single photon detector comprising the same

#122
20220065693
2022-03-03

Open-loop photodiode gain regulation

#123
20220037548
2022-02-03

Photodetector and method for manufacturing photodetector

#124
20220026270
2022-01-27

Determination method and light detection device

#125
20220026269
2022-01-27

Light detection device

#126
20220026268
2022-01-27

Light detection device having temperature compensated gain in avalanche photodiode

#127
20220020806
2022-01-20

Light detection device

#128
20220020805
2022-01-20

Photodetector

#129
20220011412
2022-01-13

Light sensor and ranging method

#130
20220011160
2022-01-13

Image sensor including photodiode array comprising a first transistor coupled to a photodiode to receive a column enable signal and a second transistor coupled to the photodiode to receive a column disable signal

#131
20220011159
2022-01-13

Light sensor and calibration method thereof

#132
20220011158
2022-01-13

Light sensor and sensing method thereof comprising a control circuit to operate diodes of plural sensing sub-pixels in a Geiger mode or in an avalanche linear mode according to intensity of ambient light

#133
20220003806
2022-01-06

Electric circuit arrangement to determine a level of an excess bias voltage of a single photon avalanche diode

#134
20210408089
2021-12-30

Geiger-mode focal plane array with monolithically integrated resistors

#135
20210389176
2021-12-16

Photoelectric conversion apparatus using avalanche photodiodes with different sensitivity to light

#136
20210372852
2021-12-02

Photodetector device

#137
20210372851
2021-12-02

Single-photon detection method and apparatus

#138
20210364352
2021-11-25

Extended hold-off time for SPAD quench assistance

#139
20210356319
2021-11-18

Photodetector device having avalanche photodiodes two-dimensionally arranged on a compound semiconductor layer and quenching element connected in series to the photodiodes

#140
20210343257
2021-11-04

Detection of blink period for ambient light sensing

#141
20210325538
2021-10-21

Light receiving element and ranging system

#142
20210294129
2021-09-23

Bias voltage generation in an optical measurement system

#143
20210290067
2021-09-23

Control circuit for a light source in an optical measurement system by applying voltage with a first polarity to start an emission of a light pulse and applying voltage with a second polarity to stop the emission of the light pulse

#144
20210290066
2021-09-23

Dynamic Range Optimization in an Optical Measurement System

#145
20210290065
2021-09-23

Device enumeration in an optical measurement system

#146
20210265512
2021-08-26

SPAD photodiode control circuit

#147
20210259632
2021-08-26

Detector assemblies for a wearable module of an optical measurement system and including spring-loaded light-receiving members

#148
20210257508
2021-08-19

Photon avalanche diode and methods of producing thereof

#149
20210255231
2021-08-19

Breakdown voltage detection

#150
20210255033
2021-08-19

Light detection using an aperture

#151
20210249552
2021-08-12

Photodiodes without excess noise

#152
20210247496
2021-08-12

Combination photodetector arrays for extended dynamic range

#153
20210226706
2021-07-22

Photon detection light receiving device and optical wireless communication apparatus using same

#154
20210223098
2021-07-22

System with a SPAD-based semiconductor device having dark pixels for monitoring sensor parameters

#155
20210217918
2021-07-15

Linear mode avalanche photodiodes without excess noise

#156
20210204391
2021-07-01

Optical module and method of manufacturing optical module comprising an optical active device disposed in the recess of a component mounting block

#157
20210193079
2021-06-24

Method and device for ambient light measurement

#158
20210181308
2021-06-17

OPTICAL DISTANCE MEASURING DEVICE

#159
20210181017
2021-06-17

Photodetection circuit with extended hold-off time for SPAD quench assistance

#160
20210181016
2021-06-17

Extended hold-off time for SPAD quench assistance

#161
20210167232
2021-06-03

Methods for coupling of optical fibers to a power photodiode

#162
20210123802
2021-04-29

Photoelectric conversion apparatus, photoelectric conversion system, moving body, and testing method of photoelectric conversion apparatus

#163
20210111296
2021-04-15

Avalanche diode along with vertical PN junction and method for manufacturing the same field

#164
20210088634
2021-03-25

Single-photon avalanche diode-based time-of-flight sensor with two modes of operation

#165
20210083138
2021-03-18

Optoelectronic component with current deflected to high-gain paths comprising a three-terminal avalanche photodiode having an insulating layer between absorbing region and a leakage path

#166
20210072076
2021-03-11

Optical detector and method for controlling the same

#167
20210063240
2021-03-04

Depth map sensor based on dToF and iToF

#168
20210058042
2021-02-25

Photo-current amplification apparatus

#169
20210057463
2021-02-25

Photoelectric conversion apparatus, photoelectric conversion system, and moving body

#170
20210050461
2021-02-18

Detection of photon by pairing avalanche photodiodes with different threshold voltages

#171
20200375476
2020-12-03

System and method for an optical blood flow measurement

#172
20200371585
2020-11-26

Integrated optoelectronic module

#173
20200371240
2020-11-26

Real-time image formation from Geiger-mode LADAR

#174
20200370955
2020-11-26

Array of single-photon avalanche diode (SPAD) microcells and operating the same

#175
20200370954
2020-11-26

Photodetector device comprising each of a plurality of passive quenching elements connected in series to at least one avalanche photodiode and a capacitative element connected in parallel to the passive quenching element

#176
20200352445
2020-11-12

Photodetector architectures for time-correlated single photon counting

#177
20200328314
2020-10-15

Photodiode including an additional depletion region for sensitivity control and method of creating the same

#178
20200314375
2020-10-01

Solid-state image sensor and electronic device

#179
20200300621
2020-09-24

Sensor and distance measuring device

#180
20200292675
2020-09-17

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

#181
20200284652
2020-09-10

Sensing device comprising electrical components of high voltage domain and low voltage domain to perform quenching of a single photon avalanche diode

#182
20200278429
2020-09-03

Management of histogram memory for a single-photon avalanche diode detector

#183
20200278387
2020-09-03

Apparatus comprising a semiconductor-based photomultiplier and method regarding gain stabilization

#184
20200278247
2020-09-03

Image sensor including photodiode array having row and column control circuitry including pixel defective information

#185
20200256963
2020-08-13

Aggregating non-imaging SPAD architecture for full digital monolithic, frame averaging receivers

#186
20200256778
2020-08-13

Molecule detecting apparatus

#187
20200249083
2020-08-06

Avalanche photodiode sensor

#188
20200244449
2020-07-30

Quantum key distribution information leakage due to backflashes in single photon avalanche photodiodes

#189
20200240837
2020-07-30

Photoelectric conversion apparatus, imaging system, and moving object

#190
20200217716
2020-07-09

Optical measurement device, optical measurement method, and scanning microscope

#191
20200203548
2020-06-25

Optoelectronic component with current deflected to high-gain paths comprising an avalanche photodiode having an absorbing region on a p-doped lateral boundary, an n-doped lateral boundary and an amplifying region

#192
20200182692
2020-06-11

Avalanche diode arrangement and method for controlling an avalanche diode arrangement

#193
20200173846
2020-06-04

Apparatus and method for controlling the voltage applied to a SPAD

#194
20200158566
2020-05-21

Photoelectric conversion device, method of driving photoelectric conversion device, imaging system, and moving body

#195
20200149959
2020-05-14

Electron tube comprising a focusing electrode part having a light passage portion and an electron passage portion

#196
20200149958
2020-05-14

Logarithmic scale analog to digital converter for wide dynamic range avalanche photodiode current companding

#197
20200109987
2020-04-09

Photon sensing with threshold detection using capacitor-based comparator

#198
20200092540
2020-03-19

Detection device and detection method using avalanche diode array and calibration matrix generating method thereof

#199
20200072662
2020-03-05

Light detection using an aperture

#200
20200064473
2020-02-27

Limitation of noise on light detectors using an aperture

#201
20200064186
2020-02-27

Electronic apparatus and measuring method of detecting pulses depending on photons comprising dual waveform shaping circuits

#202
20200058821
2020-02-20

Light detection device

#203
20200057146
2020-02-20

Detecting light using a plurality of avalanche photodiode elements

#204
20200057145
2020-02-20

Apparatus providing a plurality of light beams

#205
20200033482
2020-01-30

Image sensor and image capturing apparatus

#206
20200022578
2020-01-23

Non-invasive measurement systems with single-photon counting camera

#207
20200018642
2020-01-16

Time-to-digital converter circuit and method for single-photon avalanche diode based depth sensing

#208
20200003615
2020-01-02

Light detection systems having input and output modulators, and methods of use thereof

#209
20190376841
2019-12-12

Super-resolution modal imaging

#210
20190360861
2019-11-28

Bell state measurement apparatus based on single-mode optical fiber

#211
20190339122
2019-11-07

Integrated circuit comprising multiple channels with integrated bypass capacitors and photodiodes

#212
20190326450
2019-10-24

Photo-detection device, photo-detection system, and mobile apparatus

#213
20190319159
2019-10-17

High sensitivity optoelectronic device for detecting chemical species and related manufacturing method

#214
20190319158
2019-10-17

Photodetector including a Geiger mode avalanche photodiode and an integrated resistor and related manufacturing method

#215
20190316959
2019-10-17

Electronic module including an ambient light sensor stacked over a proximity sensor

#216
20190310198
2019-10-10

Fluorescence lifetime measurement apparatus and method capable of finding two or more fluorescence lifetime components by computing least square error through virtual fluorescence distribution model from signal collected in analog mean delay method

#217
20190302242
2019-10-03

Active quenching for single-photon avalanche diode using one- shot circuit

#218
20190252557
2019-08-15

Photoelectric conversion device and imaging system having stacked structure and avalanche amplification-type diode

#219
20190234870
2019-08-01

Terahertz detector

#220
20190221704
2019-07-18

Avalanche diode along with vertical PN junction and method for manufacturing the same field

#221
20190219443
2019-07-18

Single photon avalanche diode control circuit

#222
20190212193
2019-07-11

Light detecting apparatus and image acquiring apparatus

#223
20190204148
2019-07-04

Method for managing dynamic range of an optical detection device, and corresponding device

#224
20190196579
2019-06-27

Integrated optoelectronic module

#225
20190190706
2019-06-20

Quantum key distribution information leakage due to backflashes in single photon avalanche photodiodes

#226
20190181275
2019-06-13

Optical detection unit, optical detection device, and method for manufacturing optical detection unit

#227
20190148568
2019-05-16

Array of Geiger-mode avalanche photodiodes for detecting infrared radiation

#228
20190146027
2019-05-16

Apparatus comprising a semiconductor-based photomultiplier and method regarding gain stabilization

#229
20190123215
2019-04-25

Control circuit and method of operating a control circuit

#230
20190113385
2019-04-18

Photo-detection device, imaging apparatus, and imaging system

#231
20190094361
2019-03-28

Combination photodetector arrays for extended dynamic range

#232
20190041502
2019-02-07

Aggregating non-imaging SPAD architecture for full digital monolithic, frame averaging receivers

#233
20190020836
2019-01-17

Imaging apparatus and camera system including the imaging apparatus

#234
20190018118
2019-01-17

Device for measuring a distance and method for measuring said distance

#235
20180374978
2018-12-27

Silicon resistor silicon photomultiplier

#236
20180372848
2018-12-27

Distance-measuring device and method thereof

#237
20180372539
2018-12-27

Photo-detection device and imaging system

#238
20180372538
2018-12-27

Light detection device

#239
20180369871
2018-12-27

Sorting apparatus

#240
20180358391
2018-12-13

Geiger-mode focal plane array with monolithically integrated resistors

#241
20180340821
2018-11-29

MICROSCOPIC TOMOGRAPHY DEVICE BASED ON LIGHT-SHEET AND SINGLE-PIXEL IMAGING

#242
20180333060
2018-11-22

Tunable optoelectronic device and blood pressure sensor including the same

#243
20180328783
2018-11-15

Optical pulse detection device, optical pulse detection method, radiation counter device, and biological testing device

#244
20180313688
2018-11-01

Signal processing method for histogram generation, and corresponding device and use comprising a current injection module connected to plural capacitors assigned to a plurality of bins

#245
20180306926
2018-10-25

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

#246
20180266881
2018-09-20

Photodetection device and object detection system using said photodetection device

#247
20180259391
2018-09-13

Coincidence resolving time readout circuit

#248
20180210084
2018-07-26

OPTOELECTRONIC SENSOR AND METHOD OF DETERMINING THE DISTANCE OF AN OBJECT IN A MONITORED ZONE

#249
20180209846
2018-07-26

SPAD detector having modulated sensitivity

#250
20180180473
2018-06-28

Light receiver having a plurality of avalanche photodiode elements and method for supplying a bias voltage

#251
20180180472
2018-06-28

Light receiver and method for reading out avalanche photodiodes in Geiger mode

#252
20180180471
2018-06-28

Light Receiver Having a Plurality of Avalanche Photodiode Elements in Geiger Mode and Method for Temperature Compensation

#253
20180180470
2018-06-28

LIGHT RECEIVER HAVING A PLURALITY OF AVALANCHE PHOTODIODE ELEMENTS AND METHOD FOR DETECTING LIGHT

#254
20180164152
2018-06-14

Sensing apparatus having a light sensitive detector field

#255
20180156659
2018-06-07

Waveguide diffuser for light detection using an aperture

#256
20180138327
2018-05-17

Array of Geiger-mode avalanche photodiodes for detecting infrared radiation

#257
20180123611
2018-05-03

Light communications receiver and decoder with time to digital converters

#258
20180120931
2018-05-03

Scanning depth engine

#259
20180120152
2018-05-03

Avalanche diode arrangement and method for providing a detection signal

#260
20180108799
2018-04-19

Avalanche diode including vertical PN junction

#261
20180106900
2018-04-19

Limitation of noise on light detectors using an aperture

#262
20180106667
2018-04-19

Semiconductor light reception module

#263
20180094971
2018-04-05

Protector for photon detector

#264
20180058924
2018-03-01

Apparatus for detecting illumination levels

#265
20180040663
2018-02-08

Photodiode array structure for cross talk suppression

#266
20180039053
2018-02-08

Device and method for detecting light using a silicon photomultiplier and flat-top optical system

#267
20180033895
2018-02-01

Array of geiger-mode avalanche photodiodes for detecting infrared radiation

#268
20180031420
2018-02-01

Method for improving the dynamic range of a device for detecting light

#269
20180026145
2018-01-25

Light detection device

#270
20180019825
2018-01-18

Light receiving device

#271
20170363467
2017-12-21

Light receiver having geiger-mode avalanche photodiodes and method for reading out

#272
20170357061
2017-12-14

Photon detection device and a method of manufacturing a photon detection device

#273
20170356797
2017-12-14

Characterization of single-photon detectors using a continuous wave laser source

#274
20170328768
2017-11-16

Avalanche photodiode receiver

#275
20170307441
2017-10-26

Apparatus for counting single photons and method thereof

#276
20170301716
2017-10-19

Active area selection for LIDAR receivers

#277
20170241832
2017-08-24

Method for monitoring radiation

#278
20170230037
2017-08-10

Delay circuit with dual delay resolution regime

#279
20170199078
2017-07-13

Plasmonic avalanche photodetection

#280
20170187939
2017-06-29

Solid-state imaging device

#281
20170186933
2017-06-29

Superconducting nanowire avalanche photodetectors with reduced current crowding

#282
20170176250
2017-06-22

Single photon avalanche diode (SPAD) array including distributed or tree for readout

#283
20170131143
2017-05-11

Photodetection circuit having at least one counter operative in response to a mode switching circuit and operating method thereof

#284
20170122804
2017-05-04

AVALANCHE PHOTODIODE IN A PHOTONIC INTEGRATED CIRCUIT WITH A WAVEGUIDE OPTICAL SAMPLING DEVICE

#285
20170097263
2017-04-06

Avalanche photodiode receiver

#286
20170097261
2017-04-06

Active photonic device having a Darlington configuration with feedback

#287
20170089756
2017-03-30

Sensing apparatus having a light sensitive detector field

#288
20170047372
2017-02-16

Semiconductor photomultiplier

#289
20170030769
2017-02-02

Geiger mode APD light receiver having an active readout forming a virtual short-circuit

#290
20160291316
2016-10-06

Optical signal generation in a SPAD array based on generation of a target phase value dependent upon an ambient count rate

#291
20160273959
2016-09-22

Low-power APD bias controller, bias control method, and photoelectric receiver

#292
20160254867
2016-09-01

IMPACT IONIZATION DEVICES UNDER DYNAMIC ELECTRIC FIELDS

#293
20160231168
2016-08-11

Silicon photomultipliers with digitized micro-cells having a first one-shot pulse and a second one-shot pulse provided by an electronic circuit

#294
20160223397
2016-08-04

System and method for controlling excess bias of single photon avalanche photo diode

#295
20160163886
2016-06-09

Biasing voltage generating circuit for avalanche photodiode and related control circuit

#296
20160076938
2016-03-17

Method and device for control of avalanche photo-diode characteristics for high speed and high gain applications

#297
20160070093
2016-03-10

Deconvolution by digital filtering from linear discriminate analysis

#298
20160003674
2016-01-07

Device for detecting electromagnetic radiation

#299
20160003671
2016-01-07

Method for controlling the gain and zero of a multi-pixel photon counter device, and light-measuring system implementing said method

#300
20150377696
2015-12-31

Integrated optoelectronic modules based on arrays of emitters and microlenses