ClassID:

165767

G01J1/0214 - CPC Classification

Classification description:

Photometry, e.g. photographic exposure meter; Details Constructional arrangements for removing stray light

Recent Application in this class:
#1
20250109983
2025-04-03

MODULE PACKAGING ARCHITECTURE TO REDUCE CROSSTALK IN AN OPTICAL SENSOR

#2
20240423517
2024-12-26

DIRECT LIGHT DIFFERENTIAL MEASUREMENT SYSTEM

#3
20240410746
2024-12-12

LOW NOISE OPTOTHERMALLY STABLE METERING STRUCTURE

#4
20240405135
2024-12-05

Electromagnetic Radiation Detectors with Lattice-Matched Epitaxial Anti-Reflection Structures

#5
20240175745
2024-05-30

OPTICAL SYSTEM AND METHOD OF MANUFACTURING THE SAME

#6
20240167648
2024-05-23

SPHERICAL MOTION SENSOR HOUSING FOR OUTDOOR SECURITY LIGHT

#7
20230384151
2023-11-30

Low noise optothermally stable metering structure

#8
20230207601
2023-06-29

Image sensor structure

#9
20230160547
2023-05-25

Spherical motion sensor housing for outdoor security light

#10
20230120755
2023-04-20

Module package with high illumination efficiency

#11
20230037012
2023-02-02

Variable power supply security light

#12
20220349534
2022-11-03

Spherical motion sensor housing for outdoor security light

#13
20220307897
2022-09-29

Photodetector with improved appearance design and vehicle including photodetector of the same comprising a plurality of electronic components mounted on a light receiving surface side of a printed circuit board

#14
20220264083
2022-08-18

ON-CAR STRAY-LIGHT TESTING CART

#15
20220221332
2022-07-14

Optical system and method of manufacturing the same

#16
20220202316
2022-06-30

Direct light differential measurement system

#17
20220196465
2022-06-23

Reducing optical cross-talk in optical sensor modules

#18
20220171104
2022-06-02

Low reflective film and optical sensing kit using the same, and low reflective molded product

#19
20220082242
2022-03-17

Spherical motion sensor housing for outdoor security light

#20
20220082241
2022-03-17

Adjustable spherical motion sensor housing for outdoor security light

#21
20210361233
2021-11-25

Electronic device enclosure including a glass ceramic region

#22
20210341745
2021-11-04

NVIS compatible head-up display combiner alignment detector

#23
20210199495
2021-07-01

Method and apparatus for focus correction of multi-image laser beam quality measurements

#24
20210143139
2021-05-13

Image module package having glass filter secured by transparent adhesive

#25
20210098521
2021-04-01

Image sensor structure

#26
20210063238
2021-03-04

Device for removing energy from a beam and a method(s) of use thereof

#27
20200382766
2020-12-03

On-car stray-light testing cart

#28
20200336732
2020-10-22

On-car stray-light testing cart

#29
20200319321
2020-10-08

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

#30
20200319320
2020-10-08

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

#31
20190368922
2019-12-05

Window cover for sensor package

#32
20190365293
2019-12-05

Direct light differential measurement system with increased noise immunity

#33
20190353591
2019-11-21

Electro-optical assembly and method for detecting ambient light

#34
20190346305
2019-11-14

Optical system and method of manufacturing the same

#35
20190331526
2019-10-31

A Photometric Test System for Light Emitting Devices

#36
20190198553
2019-06-27

Image sensor structure

#37
20190187347
2019-06-20

Optical filters

#38
20190139951
2019-05-09

Image module package having flat glass filter flush with transparent layer

#39
20190137411
2019-05-09

Minimizing filed size to reduce unwanted stray light

#40
20190137332
2019-05-09

Optical sensor

#41
20190095676
2019-03-28

Optical sensor for integration over a display backplane

#42
20190063989
2019-02-28

Optical module and electronic apparatus

#43
20190049585
2019-02-14

Time of flight sensor with light baffle system and method

#44
20180366523
2018-12-20

Display device

#45
20180340820
2018-11-29

Optical receiver module having a shifted center axis of light receiving element

#46
20180306638
2018-10-25

OPTICAL SENSOR

#47
20180299323
2018-10-18

Lens module comprising a bracket with a side wall bending and extending from a top wall to form a sensor receiving space

#48
20180266877
2018-09-20

Optical devices and methods of making same

#49
20180188105
2018-07-05

Optical sensor package assembly, manufacturing method thereof and electronic devices

#50
20180145205
2018-05-24

Optical biosensor module and method for making the same

#51
20180136551
2018-05-17

Optical device

#52
20180106667
2018-04-19

Semiconductor light reception module

#53
20180094970
2018-04-05

Apparatus for and method of electro-optically reading a target in the presence of ambient light by detecting and suppressing the ambient light

#54
20180087958
2018-03-29

Optical module package structure and method thereof

#55
20180080820
2018-03-22

Ambient light sensor

#56
20170345961
2017-11-30

Package structure of light emitter and light sensor with light-blocking layer and method for manufacturing the same

#57
20170276541
2017-09-28

Optical sensing circuit having plural sensing components with current paths selectively established according to received colored light and display panel utilizing the same

#58
20170248740
2017-08-31

Device for removing energy from a beam and a method(s) of use thereof

#59
20170248520
2017-08-31

Light detection apparatus

#60
20170205748
2017-07-20

Toner density sensor and image forming device

#61
20170176329
2017-06-22

Particle sensor

#62
20170161544
2017-06-08

Optical sensor for integration over a display backplane

#63
20170141241
2017-05-18

Optical device

#64
20170115159
2017-04-27

Optical detecting device capable of preventing environmental pollution

#65
20170108372
2017-04-20

UV light sensor with stray light suppression, and a method for detecting UV light

#66
20170090018
2017-03-30

Optical imaging modules and optical detection modules including a time-of-flight sensor

#67
20170084360
2017-03-23

Method of improving measurement of energy of extreme ultraviolet radiation generated in a chamber

#68
20170059398
2017-03-02

Detector systems having stray light suppression using a retro-reflector shield and negative luminescence

#69
20170052064
2017-02-23

Optical sensor arrangement with optical barrier for passing light emitted by light emitting device and scattered on or above an outer surface of cover

#70
20170052063
2017-02-23

Optical detecting device having a light tight component to be a direct touch surface capable of preventing light leakage

#71
20170038459
2017-02-09

Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

#72
20160374596
2016-12-29

Direct light differential measurement system

#73
20160341599
2016-11-24

Optoelectronic sensor

#74
20160282176
2016-09-29

Modules having multiple optical channels including optical elements at different heights above the optoelectronic devices

#75
20160282174
2016-09-29

Optical transmission module

#76
20160273958
2016-09-22

Sensor integrated metal dielectric filters for solar-blind silicon ultraviolet detectors

#77
20160216506
2016-07-28

Optical module and electronic apparatus

#78
20160149105
2016-05-26

Radiation detector comprising a compensating sensor

#79
20160123799
2016-05-05

Light shield

#80
20160061653
2016-03-03

Electronic device, optical module and manufacturing process thereof

#81
20160054174
2016-02-25

Minimizing grazing incidence reflections for reliable EUV power measurements having a light source comprising plural tubes with centerlines disposed between a radiation region and corresponding photodetector modules

#82
20160041029
2016-02-11

Image module package with transparent sub-assembly

#83
20150355018
2015-12-10

Radiometers for measuring circumsolar profiles

#84
20150323670
2015-11-12

Optical sensor and electronic device

#85
20150292951
2015-10-15

MONITORING SYSTEM AND MONITORING METHOD

#86
20150285910
2015-10-08

Photosensor unit with a condensing lens including a plurality of light-emitting convex lens

#87
20150285673
2015-10-08

Photosensor lens including a purality of convex lens surfaces

#88
20150241270
2015-08-27

Optical module and electronic apparatus

#89
20150136957
2015-05-21

High efficiency optical receiver module and optical transmitter module with multiple channels

#90
20150124253
2015-05-07

Light collection optics for measuring flux and spectrum from light-emitting devices

#91
20150054409
2015-02-26

Photo sensor package for lighting

#92
20140267763
2014-09-18

Integrated radiation shield and radiation stop

#93
20140098350
2014-04-10

Optical device

#94
20140064966
2014-03-06

Systems and methods of tracking rotor blades

#95
20140061453
2014-03-06

System and method for nanostructure apodization mask for transmitter signal suppression in a duplex telescope

#96
20140021338
2014-01-23

Optical characteristic measuring apparatus

#97
20130324819
2013-12-05

Angle of incidence selective band pass filter for implantable chemical sensor

#98
20130175434
2013-07-11

INDICATOR TESTING SYSTEM

#99
20130164007
2013-06-27

Reflective optical sensor and image forming device incorporating the same

#100
20130162283
2013-06-27

LUMINANCE TEST SYSTEM FOR LEDS

#101
20130092838
2013-04-18

Light redirection in optical navigation

#102
20130053106
2013-02-28

Integration of sensors and other electronic components

#103
20130053098
2013-02-28

Proximity sensor for electronic device

#104
20130050677
2013-02-28

Proximity sensor

#105
20130032705
2013-02-07

Radiometers having an opaque, elongated member rotationally obstructing a light path to a light detector for measuring circumsolar profiles

#106
20130016358
2013-01-17

Beam scattering laser monitor

#107
20130015358
2013-01-17

System and method for reduction of optical noise

#108
20130001857
2013-01-03

Reflective photosensor and image forming device incorporating the same

#109
20120320371
2012-12-20

Integrating sphere photometer and measuring method of the same

#110
20120295665
2012-11-22

Proximity and ambient light sensor with improved smudge rejection

#111
20120248298
2012-10-04

Optical sensor and method of manufacturing the optical sensor

#112
20120223231
2012-09-06

PROXIMITY SENSOR HAVING ELECTRO-LESS PLATED SHIELDING STRUCTURE

#113
20120153420
2012-06-21

Optical structure of semiconductor photomultiplier and fabrication method thereof

#114
20120091356
2012-04-19

Apparatus and method to determine a position of a radiation source

#115
20120038977
2012-02-16

High speed acquisition vision system and method for selectively viewing object features

#116
20120019814
2012-01-26

Sensing system

#117
20110237941
2011-09-29

DIRECTIONAL RADIATION DETECTOR

#118
20110192960
2011-08-11

OPTICAL SENSING DEVICE WITH ANTI-STATIC MEMBER

#119
20110181870
2011-07-28

Particulate detector

#120
20110168869
2011-07-14

System and/or method for reading, measuring and/or controlling intensity of light emitted from an LED

#121
20110133941
2011-06-09

Optical proximity sensor with improved shield and lenses

#122
20110043735
2011-02-24

Photodetector and display device

#123
20110006907
2011-01-13

System and method for detecting the presence of an object

#124
20110001977
2011-01-06

Light detecting device

#125
20110001035
2011-01-06

System and/or method for reading, measuring and/or controlling intensity of light emitted from an LED

#126
20100328672
2010-12-30

Goniophotometer

#127
20100308737
2010-12-09

Ambient light compensation sensor and procedure

#128
20100294914
2010-11-25

Method and device for controlling the light power emitted by an LED light source

#129
20100253660
2010-10-07

DISPLAY DEVICE AND ELECTRONIC APPARATUS EQUIPPED WITH THE SAME

#130
20100253616
2010-10-07

Photodetection device and image display device

#131
20100238430
2010-09-23

Light angle selecting light detector device

#132
20100238150
2010-09-23

Display with pseudo photo sensor

#133
20100182595
2010-07-22

THREE DIMENSIONAL LIGHT MEASURING APPARATUS

#134
20100127159
2010-05-27

PHOTODETECTING SEMICONDUCTOR APPARATUS AND MOBILE DEVICE

#135
20100123811
2010-05-20

Solid-state imager, method of manufacturing the same, and camera

#136
20100072899
2010-03-25

System and/or method for reading, measuring and/or controlling intensity of light emitted from an LED

#137
20090309012
2009-12-17

Sensor and housing in a replicating system to facilitate detection of objects using electromagnetic radiation

#138
20090174885
2009-07-09

Sensor and method utilizing multiple optical interferometers

#139
20090160830
2009-06-25

PHOTODETECTION SEMICONDUCTOR DEVICE, PHOTODETECTOR, AND IMAGE DISPLAY DEVICE

#140
20090152449
2009-06-18

Light sensor for detecting brightness

#141
20090101794
2009-04-23

System and/or method for reading, measuring and/or controlling intensity of light emitted from an LED

#142
20090088021
2009-04-02

Photocontrol receptacle

#143
20080297771
2008-12-04

Optical measuring system with a high-speed optical sensing device enabling to sense luminous intensity and chromaticity

#144
20080296478
2008-12-04

Methods for reducing cross talk in optical sensors

#145
20080203275
2008-08-28

Luminaire And Light Sensor For Said Luminaire

#146
20080048095
2008-02-28

Light source with photosensor light guide

#147
20070273885
2007-11-29

Method and Device for Analysing Visual Properties of a Surface

#148
20070252085
2007-11-01

Photovoltage Detector

#149
20070096025
2007-05-03

Methods and apparatus for sensor systems

#150
20060214094
2006-09-28

Electronic apparatus with light-shielding plate interposed between light guides

#151
20060203249
2006-09-14

Probe assembly with a light hood and a detecting instrument equipped with the same

#152
20060060754
2006-03-23

Photovoltage detector

#153
20050218298
2005-10-06

Vehicle vision based systems having improved light source distinguishing features

#154
14621132
2015-06-09

Doorbell communication systems and methods