ClassID:

165878

G01J2001/4238 - CPC Classification

Classification description:

Photometry, e.g. photographic exposure meter using electric radiation detectors Pulsed light

Recent Application in this class:
#1
20250162078
2025-05-22

Method for Closing a Round Battery Cell, and Round Battery Cell

#2
20250003746
2025-01-02

PHOTODETECTION DEVICE AND PHOTODETECTION SYSTEM

#3
20240353734
2024-10-24

Clock generation for a photonic quantum computer

#4
20240319004
2024-09-26

TESTING AN ARC DETECTING SYSTEM

#5
20240085177
2024-03-14

Photodetection device and photodetection system

#6
20240046889
2024-02-08

System and method for measuring ambient light

#7
20220317255
2022-10-06

Bistatic lidar architecture for vehicle deployments

#8
20220308222
2022-09-29

Hyper Temporal Lidar with Multi-Channel Readout of Returns

#9
20220308221
2022-09-29

Hyper temporal lidar with multi-processor return detection

#10
20220308218
2022-09-29

Hyper Temporal Lidar with Shot-Specific Detection Control

#11
20220308216
2022-09-29

Hyper temporal lidar with asynchronous shot intervals and detection intervals

#12
20220308185
2022-09-29

Hyper temporal lidar with controllable detection intervals based on regions of interest

#13
20220299363
2022-09-22

Distributed integrate and dump circuit

#14
20220260413
2022-08-18

Device for detecting optical pulses

#15
20220004079
2022-01-06

Clock generation for a photonic quantum computer comprising a photon-pair source to convert the converted electrical pulses into a plurality of clock signals at a first repetition rate

#16
20210341745
2021-11-04

NVIS compatible head-up display combiner alignment detector

#17
20210262855
2021-08-26

Light detection system, discharge probability calculating method, and received light quantity measuring method

#18
20210247231
2021-08-12

Method and apparatus for detecting pulsed radiation

#19
20210233444
2021-07-29

Light modulated photodiode-based display monitor system

#20
20210156786
2021-05-27

Device for generating light pulses for characterization, standardization or calibration of photodetectors in flow cytometers

#21
20200350898
2020-11-05

System for generating low-jitter digital clock signals using pulsed laser

#22
20200348170
2020-11-05

System and method for measuring ambient light

#23
20200301244
2020-09-24

Clock generation for a photonic quantum computer to convert electrical pulses into a plurality of clock signals

#24
20200292380
2020-09-17

Light sensor having adaptively controlled gain

#25
20200127437
2020-04-23

Laser spot contrast enhancement

#26
20200059998
2020-02-20

Vehicle occupant monitoring system and method

#27
20190383661
2019-12-19

Measuring device and method for time-resolved measurement of a measuring signal

#28
20190221991
2019-07-18

Degradation detection for a pulsed laser

#29
20190197857
2019-06-27

Fire detection using the scattered light principle with a staggered activation of a further LED unit for radiating in further light pulses with different wavelengths and scattered light angles

#30
20190090767
2019-03-28

Measurement circuit, driving method, and electronic instrument

#31
20190049295
2019-02-14

Circuit for detecting light pulses

#32
20180224532
2018-08-09

Digital ROIC enhancement and repetition frequency decoding of asychronous laser pulses

#33
20180224531
2018-08-09

Pulsing laser spot tracking and decoding

#34
20180180472
2018-06-28

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

#35
20180094973
2018-04-05

Laser detection device with a detection cell and detection circuit and methods of formation thereof

#36
20170261372
2017-09-14

Stroboscope with integral optical reflective sensor used as a flash trigger

#37
20170199280
2017-07-13

System and method of tracking multiple targets designated by pulse-coded lasers

#38
20170190319
2017-07-06

Total-reflection-type rain sensor using mirror

#39
20170141844
2017-05-18

Collective acquisition-type photodetection device and photodetection method having a time delay adjustment unit wherein each time-adjusted optical signal train is photomixed with an optical frequency comb at different timings in a photomixer

#40
20170049277
2017-02-23

Automated fluid dispensing system

#41
20170003511
2017-01-05

Device for sampling a large, high-energy laser beam combined with a compressor comprising a sample-taking device with a sampling diopter

#42
20160295671
2016-10-06

Operation of a standalone sensor device

#43
20160282179
2016-09-29

Detecting, tracking, and decoding pulse repetition frequency laser energy from laser designators

#44
20160282178
2016-09-29

Laser designator pulse detection

#45
20160265968
2016-09-15

Pulsed sensing using multiple pulse samples

#46
20160258808
2016-09-08

DISTRIBUTED OPTICAL SENSING DEVICES AND METHODS PERFORMING A MEASUREMENT

#47
20160209643
2016-07-21

Apparatus and method for foci array scanning through an adjusting refractive medium

#48
20160150227
2016-05-26

Minimum-spacing circuit design and layout for PICA

#49
20160126068
2016-05-05

Diagnosis system for pulsed plasma

#50
20160123804
2016-05-05

Systems and methods for determining ambient illumination having a bypass switch

#51
20160116655
2016-04-28

Integrated birefringent gridless wavelength locker

#52
20160094011
2016-03-31

Laser assembly and inspection system using monolithic bandwidth narrowing apparatus

#53
20160084896
2016-03-24

Flashlamp degradation monitoring system and method

#54
20160011057
2016-01-14

Calibration of photoelectromagnetic sensor in a laser source

#55
20150293034
2015-10-15

INSPECTION DEVICE AND INSPECTION METHOD

#56
20150292942
2015-10-15

Receiver of a pulsed light signal with wide dynamic range

#57
20150253198
2015-09-10

Method and device for detecting at least one pulsed light source for a vehicle

#58
20150241272
2015-08-27

Pulsed plasma monitoring using optical sensor and a signal analyzer forming a mean waveform

#59
20150106047
2015-04-16

Method for ground-to-satellite laser calibration system

#60
20150022092
2015-01-22

Optical sensor

#61
20140104614
2014-04-17

Active spectral control during spectrum synthesis

#62
20130280828
2013-10-24

Minimum-spacing circuit design and layout for PICA

#63
20130278285
2013-10-24

MINIMUM-SPACING CIRCUIT DESIGN AND LAYOUT FOR PICA

#64
20130088709
2013-04-11

Flexible nonlinear laser scanning microscope for noninvasive three-dimensional detection

#65
20130027575
2013-01-31

Method and apparatus for array camera pixel readout

#66
20130026384
2013-01-31

Time-of-flight imaging systems

#67
20090146073
2009-06-11

Method for signal separation in scintillation detectors

#68
20080062404
2008-03-13

Radiant-temperature measurement device, light-source temperature control device, image projection apparatus and radiant-temperature measurement method

#69
20070018071
2007-01-25

Lithographic apparatus, illumination system, illumination controller and control method

#70
20060033800
2006-02-16

Exposure apparatus including a controller configured to read electrical signals from an array of photoelectric converters

#71
20050246140
2005-11-03

Method and apparatus for signal processing in a sensor system for use in spectroscopy

#72
17315157
2022-06-14

Imaging while simultaneously detecting, tracking and decoding multiple coded laser spots

#73
16362452
2019-08-13

Clock generation for a photonic quantum computer to convert electrical pulses into a plurality of clock signals

#74
15646295
2019-05-07

Systems and methods for determining ambient illumination having dual sensors controlled by a bypass switch