ClassID:

165768

G01J1/0219 - CPC Classification

Classification description:

Photometry, e.g. photographic exposure meter; Details Electrical interface; User interface

Recent Application in this class:
#1
20260085969
2026-03-26

METHOD AND DEVICE FOR SECURITY OF A LAPTOP ELECTRONIC DEVICE

#2
20250327705
2025-10-23

CUSTOMIZED UV RADIATION EXPOSURE NOTIFICATION APPARATUS, SYSTEM, AND METHOD

#3
20250251278
2025-08-07

ARM-WORN DRIVER SIDE SKIN SUN DAMAGE PROTECTIVE DEVICE

#4
20250237545
2025-07-24

PREDICTIVE MODELING FOR TINTABLE WINDOWS

#5
20250237544
2025-07-24

Wireless Battery-Powered Daylight Sensor

#6
20250130099
2025-04-24

COMBI-SENSOR SYSTEMS

#7
20250109986
2025-04-03

SYSTEM, DEVICE AND METHODS FOR MEASURING LIGHT INTENSITY OF STREET LIGHTING AND ENVIRONMENTAL LIGHT POLLUTION

#8
20240411071
2024-12-12

BLOCKING ELEMENT OF SHORT WAVELENGTHS IN LED-TYPE LIGHT SOURCES

#9
20240385034
2024-11-21

Protective band to prevent skin damage to drivers

#10
20240288304
2024-08-29

LIGHT EXPOSURE TRACKING SYSTEM, DEVICE, AND METHODS

#11
20240255344
2024-08-01

Optical detector module and a method for operating the same

#12
20240247978
2024-07-25

Ambient light detection method and electronic device

#13
20240183717
2024-06-06

METHOD AND SYSTEM FOR MONITORING PERSONAL ENVIRONMENTAL CONDITIONS USING A MOBILE DEVICE

#14
20240125643
2024-04-18

Wireless battery-powered daylight sensor

#15
20230392982
2023-12-07

PHOTOELECTRIC DETECTION DEVICE WITH SEALED DESIGN AND UNDISTORTED PHOTOELECTRIC SIGNALS, AND IMPLEMENTATION METHOD THEREOF

#16
20230324217
2023-10-12

Sensing system

#17
20230221420
2023-07-13

LIGHT SENSOR

#18
20230147829
2023-05-11

Light exposure tracking system, device, and methods

#19
20230131042
2023-04-27

Optoelectronic sensor device, detector and electronic device, and method of operating such a sensor device or detector

#20
20230127664
2023-04-27

Methods and systems for controlling tintable windows with cloud detection

#21
20230076947
2023-03-09

PREDICTIVE MODELING FOR TINTABLE WINDOWS

#22
20230057131
2023-02-23

System for quantifying a colour change

#23
20220349746
2022-11-03

Optical detector module and a method for operating the same

#24
20220283024
2022-09-08

Handheld electronic device

#25
20220244098
2022-08-04

Combi-sensor systems

#26
20220205837
2022-06-30

ULTRAVIOLET SENSOR WITH ELECTROCHROMIC INDICATOR

#27
20220155140
2022-05-19

Wireless battery-powered daylight sensor

#28
20220099482
2022-03-31

Automatic analyzing apparatus and jig

#29
20220091317
2022-03-24

Blocking element of short wavelengths in LED-type light sources

#30
20220043194
2022-02-10

Blocking element of short wavelengths in LED-type light sources

#31
20220042843
2022-02-10

High density optical measurement systems with minimal number of light sources

#32
20210398669
2021-12-23

Ultraviolet light sensor and method to achieve targeted vitamin D levels

#33
20210364350
2021-11-25

Light exposure tracking system, device, and methods

#34
20210310860
2021-10-07

Information processing device, information processing method, and program to perform calibration with respect to environment light

#35
20210293616
2021-09-23

Ambient light determination using physiological metric sensor data

#36
20210293614
2021-09-23

High density optical measurement systems with minimal number of light sources

#37
20210286093
2021-09-16

Dosimetry device for quantification of radiation

#38
20210242355
2021-08-05

Methods and systems for real time UV monitoring for tracking and maintaining required vitamin D dosage

#39
20210215534
2021-07-15

Electronic device for measuring illuminance, and operating method therefor

#40
20210148754
2021-05-20

Light exposure tracking system, device, and methods

#41
20210131863
2021-05-06

Ambient light determination using physiological metric sensor data

#42
20210108960
2021-04-15

Combi-sensor systems

#43
20210080319
2021-03-18

Methods and systems for controlling tintable windows with cloud detection

#44
20210018361
2021-01-21

Sun safety device

#45
20200393295
2020-12-17

Multiple-optical axis photoelectric sensor

#46
20200363261
2020-11-19

Combi-sensor systems

#47
20200359165
2020-11-12

Systems and methods for a compound sensor system

#48
20200313031
2020-10-01

Method for manufacturing an optical sensor and optical sensor

#49
20200253024
2020-08-06

Wireless battery-powered daylight sensor

#50
20200232844
2020-07-23

Bio illuminance measuring device for determining circadian action

#51
20200209056
2020-07-02

Real time ultraviolet light reflectance imaging

#52
20200203854
2020-06-25

CABLE ASSEMBLY, CABLE HOLDER, AND PRODUCTION METHOD FOR CABLE ASSEMBLY

#53
20200200595
2020-06-25

Combi-sensor systems

#54
20200182687
2020-06-11

DEVICE FOR MEASURING LIGHT EXPOSURE OF A SUBJECT

#55
20190323884
2019-10-24

Clothing item or wearable accessory for use with a system for computing exposure to solar radiation of an individual

#56
20190316960
2019-10-17

WEARABLE TO MONITOR EXPOSURE TO UV RADIATION

#57
20190271756
2019-09-05

Solar monitoring system for measuring solar radiation intensity

#58
20190271585
2019-09-05

Dynamic sensor performance adjustment

#59
20190265099
2019-08-29

Devices and methods for measuring light

#60
20190234794
2019-08-01

Ambient light sensor window coatings for electronic devices

#61
20190212191
2019-07-11

Sensor and system for plant canopy measurement

#62
20190204146
2019-07-04

Device and system for personal UV exposure measurements

#63
20190196546
2019-06-27

Electronic device

#64
20190195684
2019-06-27

System for optically monitoring operating conditions in a sample analyzing apparatus

#65
20190154445
2019-05-23

Method for comparing a received beam hitting a laser receiver with a rotating laser beam

#66
20190137411
2019-05-09

Minimizing filed size to reduce unwanted stray light

#67
20190078932
2019-03-14

System for computing exposure to solar radiation of an individual

#68
20190049293
2019-02-14

Ultraviolet sensing apparatus with mirror amplification

#69
20190033126
2019-01-31

Methods for guiding personal limit selection in UV dosimetry

#70
20190017866
2019-01-17

Wearable to monitor exposure to UV radiation

#71
20180369913
2018-12-27

Power meter systems for additive manufacturing machines

#72
20180365964
2018-12-20

Method and system to monitor container conditions

#73
20180348024
2018-12-06

Electronic device and method for controlling sensitivity of sensor on basis of window attributes

#74
20180313689
2018-11-01

RECEIVED-LIGHT AMOUNT MEASUREMENT SYSTEM

#75
20180308997
2018-10-25

PLZT thin film capacitors apparatus with enhanced photocurrent and power conversion efficiency and method thereof

#76
20180306640
2018-10-25

Light intensity detection method and apparatus, and intelligent terminal

#77
20180268960
2018-09-20

Cable disconnection preventing structure

#78
20180266880
2018-09-20

Ultraviolet radiation monitoring apparatus, system having the same, and method thereof

#79
20180266879
2018-09-20

Ambient light sensor with photodiode leakage current compensation

#80
20180227051
2018-08-09

Mobile terminal having guiding member for guiding a direction of visible light emitted from a light source

#81
20180217665
2018-08-02

Gaze tracking apparatus

#82
20180212348
2018-07-26

Combination type mouse

#83
20180202858
2018-07-19

Ultraviolet radiation monitoring apparatus, system having the same, and method thereof

#84
20180188416
2018-07-05

Ultraviolet measurement system

#85
20180172504
2018-06-21

3D imaging optoelectronic module

#86
20180137736
2018-05-17

Personal radiation dosimeter and alert system

#87
20180136038
2018-05-17

UV dosimetry system with sensor data correction

#88
20180128676
2018-05-10

System for optically monitoring operating conditions in a sample analyzing apparatus

#89
20180120274
2018-05-03

Chemical sensors for detection and display of environmental hazards

#90
20180120151
2018-05-03

Real time ultraviolet light reflectance imaging

#91
20180106494
2018-04-19

Indoor unit for air-conditioning apparatus

#92
20180100762
2018-04-12

Dynamic sensor performance adjustment

#93
20180080820
2018-03-22

Ambient light sensor

#94
20180080818
2018-03-22

Electronic device and method for providing information of UV dose thereof

#95
20180067048
2018-03-08

Unknown sample determining method, unknown sample determining instrument, and unknown sample determining program

#96
20180045829
2018-02-15

Illuminance measuring system

#97
20180031418
2018-02-01

Solar monitoring system for measuring solar radiation intensity

#98
20180024002
2018-01-25

Method, electronic device and system for monitoring a skin surface condition

#99
20170372114
2017-12-28

Electronic device including fingerprint sensor and operating method thereof

#100
20170350815
2017-12-07

Methods, systems, and devices for calibrating light sensing devices

#101
20170328766
2017-11-16

Methods and devices for ambient light acquisition and analysis

#102
20170307439
2017-10-26

Radiance sensor and radiance reconstruction method

#103
20170299430
2017-10-19

Aquarium photometer

#104
20170284862
2017-10-05

Optical observation system and optical observation method

#105
20170276542
2017-09-28

Combi-sensor systems

#106
20170265034
2017-09-14

Systems and methods for a compound sensor system

#107
20170261372
2017-09-14

Stroboscope with integral optical reflective sensor used as a flash trigger

#108
20170257921
2017-09-07

System, information process apparatus and information processing method

#109
20170193920
2017-07-06

Display device displaying a plurality of patterns receiving luminance and color coordinates data for said patterns from an external user device

#110
20170191866
2017-07-06

Device and system for personal UV exposure measurements

#111
20170176246
2017-06-22

Ambient light sensor window coatings for electronic devices

#112
20170150577
2017-05-25

Wireless sensor having a laser-responsive element

#113
20170146395
2017-05-25

CEILING-EMBEDDED SENSOR

#114
20170131141
2017-05-11

Wearable illumination activity recording apparatus having a light sensing unit and a motion sensing unit

#115
20170116962
2017-04-27

Ambient light probe

#116
20170097260
2017-04-06

Measuring device, measuring method, and programs therefor

#117
20170083116
2017-03-23

Electronic device and method of adjusting user interface thereof

#118
20170067777
2017-03-09

Devices and methods for measuring light

#119
20170038250
2017-02-09

Light information sensing system and method for determining an amount of ambient light exposure experienced by a subject

#120
20170023351
2017-01-26

Illuminance measuring system

#121
20160370821
2016-12-22

Multi-function controller and method of using same

#122
20160356642
2016-12-08

Proximity sensor

#123
20160335504
2016-11-17

Method for detecting and classifying events of a scene that include firing threat type events

#124
20160305819
2016-10-20

UV dosimetry system with sensor data correction

#125
20160300471
2016-10-13

Electronic apparatus and ultraviolet avoidance information providing method thereof

#126
20160295671
2016-10-06

Operation of a standalone sensor device

#127
20160209265
2016-07-21

Ultraviolet monitoring device

#128
20160199000
2016-07-14

System for sensing light exposure of a user

#129
20160195427
2016-07-07

Systems and methods for monitoring ultraviolet light exposure in an environment

#130
20160139434
2016-05-19

Night vision enhancement using a wearable device

#131
20160131338
2016-05-12

Illumination system

#132
20160123802
2016-05-05

Monitoring light exposure using a weighting function and light-monitoring system configured for user communication

#133
20160109288
2016-04-21

Optical correlation for detection of point source objects

#134
20160061657
2016-03-03

Ultraviolet monitoring device

#135
20160055825
2016-02-25

Electronic device and method of adjusting user interface thereof

#136
20160048954
2016-02-18

Method of detecting ultraviolet ray and electronic device thereof

#137
20160018257
2016-01-21

Context discrimination using ambient light signal

#138
20150373808
2015-12-24

Light fixture capable of automatically controlling illuminance in an active smart manner

#139
20150355019
2015-12-10

Systems and methods for readout of event-driven pixels

#140
20150354983
2015-12-10

Sensor module and method for operating the same

#141
20150346025
2015-12-03

Semiconductor integrated device for UV-index detection and related calibration system and method

#142
20150342457
2015-12-03

Device and method for detection and quantification of the variation of eye damage caused by the blue and violet light of the visible spectrum

#143
20150338525
2015-11-26

System for wireless, motion and position-sensing, integrating radiation sensor and energy harvester for occupational and environmental dosimetry

#144
20150277003
2015-10-01

Blocking element of short wavelengths in LED-type light sources

#145
20150271896
2015-09-24

Wireless sensor having a controllable photosensitive circuit

#146
20150268355
2015-09-24

Wireless, motion and position-sensing, integrating radiation sensor for occupational and environmental dosimetry

#147
20150211921
2015-07-30

System for measuring light intensity and wirelessly transferring light intensity data

#148
20150177063
2015-06-25

UV dosimetry system with sensor data correction

#149
20150177059
2015-06-25

UV dosimetry system with optimal sun exposure prediction

#150
20150177056
2015-06-25

UV dosimetry system for safe UV exposure

#151
20150177055
2015-06-25

UV dosimetry system for optimal UV balance

#152
20150169981
2015-06-18

Ultraviolet camera and display station for capturing reflected ultraviolet light

#153
20150164405
2015-06-18

Ultraviolet camera and display station for capturing reflected ultraviolet light

#154
20150102729
2015-04-16

Systems, devices and methods for controlling one or more lights

#155
20150081247
2015-03-19

System for motion and activity correlation with dose for occupational and environmental dosimetry

#156
20150041663
2015-02-12

Protective product reporting system

#157
20150029158
2015-01-29

Sensing device and method of sensing a light by using the same

#158
20140368168
2014-12-18

Techniques for optimizing power supply output

#159
20140362669
2014-12-11

Operation of a standalone sensor device

#160
20140361153
2014-12-11

Photoelectric conversion module and optical transmission unit

#161
20140312242
2014-10-23

System for motion and activity correlation with dose for occupational and environmental dosimetry

#162
20140299783
2014-10-09

Energy harvester for wireless, motion and position-sensing, integrating radiation sensor for occupational and environmental dosimetry

#163
20140246667
2014-09-04

Sensor circuit and semiconductor device including sensor circuit

#164
20140238874
2014-08-28

Ambient light compensation circuit for analyte measurement systems

#165
20140203713
2014-07-24

Wireless sensor having a variable transmission rate

#166
20140166867
2014-06-19

Electronic devices with light sensors

#167
20140145065
2014-05-29

Photoelectric sensor with adjustable sensitivity

#168
20140092238
2014-04-03

Mobile device based ultra-violet (UV) radiation sensing

#169
20140070081
2014-03-13

Electronic device with light sensor alignment structures

#170
20140016345
2014-01-16

Illumination system

#171
20130328841
2013-12-12

Backlight calibration and control

#172
20130301039
2013-11-14

Luminous intensity test device

#173
20130221203
2013-08-29

Directional sensors for auto-commissioning lighting systems

#174
20130155252
2013-06-20

Electronic device capable of detecting ultraviolent radiation and method thereof

#175
20130126706
2013-05-23

Apparatus having a controllable filter matrix to selectively acquire different components of solar irradiance

#176
20130113924
2013-05-09

Plant observation device and method

#177
20130056614
2013-03-07

Photovoltaic generating system with control unit for controlling output power conversion and actuation of photovoltaic tracker units

#178
20130026340
2013-01-31

ELECTRONIC DEVICE EMPLOYING A BUTTON PAD

#179
20120314209
2012-12-13

Linearity calibration standard for fiber optic power meters

#180
20120293472
2012-11-22

Ambient light sensor configured to determine the direction of a beam of ambient light incident thereon

#181
20120176610
2012-07-12

Light measuring meter apparatus

#182
20120169685
2012-07-05

ELECTRICAL DEVICE WITH LIGHT CONDUIT SYSTEM

#183
20120158302
2012-06-21

LIGHT INTENSITY MEASUREMENT APPARATUS

#184
20120150485
2012-06-14

Luminance sensing system and method and computer program product thereof

#185
20120133287
2012-05-31

Wireless sensor having a variable transmission rate

#186
20120132809
2012-05-31

Radiation sensor

#187
20120132788
2012-05-31

Radiation sensor

#188
20120075628
2012-03-29

Optical characteristic measurement device and optical characteristic measurement method suitable for spectrum measurement

#189
20120057153
2012-03-08

Machine and method for measuring a characteristic of an optical signal

#190
20120056091
2012-03-08

Ambient light sensor with reduced sensitivity to noise from infrared sources

#191
20110299086
2011-12-08

SENSING DEVICE AND IMAGE SENSING SYSTEM THEREOF

#192
20110242539
2011-10-06

Handheld optical measuring device and method of use

#193
20110240887
2011-10-06

Handheld fluorometer and method of use

#194
20110222375
2011-09-15

Ultraviolet ray measuring apparatus and electronic wristwatch equipped with ultraviolet ray measuring function

#195
20110191272
2011-08-04

Methods and systems of effectively managing UV exposure

#196
20110100288
2011-05-05

Ultraviolet risk indicator

#197
20110073766
2011-03-31

Radiation monitor

#198
20110032461
2011-02-10

Visible-light blocking member, infrared sensor including the visible-light blocking member, and liquid crystal display device including the infrared sensor

#199
20110018893
2011-01-27

Sensing device and method of sensing a light by using the same

#200
20100296082
2010-11-25

Apparatus and method for measuring total luminous flux

#201
20100295991
2010-11-25

Luminance information display apparatus and method

#202
20100283998
2010-11-11

Light sensor with intensity and direction detection

#203
20100253661
2010-10-07

Display device with UV detecting function and electronic apparatus equipped with the same

#204
20100253660
2010-10-07

DISPLAY DEVICE AND ELECTRONIC APPARATUS EQUIPPED WITH THE SAME

#205
20100245309
2010-09-30

Display device and electronic apparatus with photo-sensor sampled signals average

#206
20100244709
2010-09-30

Wireless battery-powered daylight sensor

#207
20100244706
2010-09-30

Method of calibrating a daylight sensor

#208
20100200732
2010-08-12

Optical reading system and method of operation

#209
20100187426
2010-07-29

Portable UV monitoring device

#210
20100163743
2010-07-01

Partial discharge measuring apparatus using UV sensor array and method thereof

#211
20100141935
2010-06-10

Light amount measuring apparatus

#212
20100091280
2010-04-15

Optical characteristic measurement device and optical characteristic measurement method suitable for spectrum measurement

#213
20100072351
2010-03-25

Ambient light sensor with reduced sensitivity to noise from infrared sources

#214
20100044319
2010-02-25

Controller for UV light purification system

#215
20100020009
2010-01-28

Display device, display control method, and electronic apparatus

#216
20100007938
2010-01-14

Digital type anti-glare device using touch and method of controlling the same

#217
20090309037
2009-12-17

Systems and methods for simulating a vehicle exhaust plume

#218
20090296078
2009-12-03

Light intensity detecting methods and devices, display devices and storage media

#219
20090283698
2009-11-19

Hand-held probe for intra-operative detection of fluorescence labeled compounds and antibodies

#220
20090268031
2009-10-29

Electric Device, Information Terminal, Electric Refrigerator, Electric Vacuum Cleaner, Ultraviolet Sensor, and Field-Effect Transistor

#221
20090230284
2009-09-17

Luminous intensity level indicating device

#222
20090196626
2009-08-06

Receiver optical sub-assembly and optical receiver module

#223
20090190119
2009-07-30

Light meter apparatus and system

#224
20090166511
2009-07-02

Image sensor module having electric component and fabrication method thereof

#225
20090135003
2009-05-28

Wireless sensor and system that determines exposure to an enviromental element based on local conditions

#226
20090114821
2009-05-07

Sun detection sensor

#227
20090101792
2009-04-23

WIRELESS ILLUMINATION SENSING ASSEMBLY

#228
20090094721
2009-04-16

AUTOMATED SENSITIVITY SETTING FOR AN AUTO-DARKENING LENS IN A WELDING HELMET

#229
20090055128
2009-02-26

BURN-IN TEST SYSTEM FOR PROJECTION DEVICE

#230
20080265170
2008-10-30

UV detection devices and methods

#231
20080224027
2008-09-18

Display device

#232
20080180239
2008-07-31

Photo meter

#233
20080154548
2008-06-26

Beltless Detector Systems for Combat Vehicles

#234
20080055590
2008-03-06

System and method for analyzing a light beam of an exposure tool or a reticle inspection tool

#235
20080025599
2008-01-31

Apparatus and method for providing colorimetric information

#236
20070239390
2007-10-11

Low-power dissipation and monitoring method and apparatus in a measurement system

#237
20070171403
2007-07-26

Machine and method for measuring a characteristic of an optical signal

#238
20070152158
2007-07-05

System and method for fire detection

#239
20070108389
2007-05-17

UV radiation meter using visible light sensors

#240
20070073487
2007-03-29

System and method for predicting solar ultraviolet exposure and ultraviolet radiation hazard

#241
20070041702
2007-02-22

Method for controlling ultraviolet light information in wireless terminal and wireless terminal implementing the same

#242
20070008205
2007-01-11

Laser pulse counter

#243
20060289779
2006-12-28

Uv radiation detection and warning apparatus and method

#244
20060226371
2006-10-12

Ultraviolet Detection Device For A Mobile Communication Device

#245
20060212240
2006-09-21

Sensor device

#246
20060141431
2006-06-29

Health game apparatus and method using vital signs

#247
20060043296
2006-03-02

Non-visible radiation imaging and inspection

#248
20060038983
2006-02-23

Sunlight measuring device

#249
20060006319
2006-01-12

Light sensor configurations for automatic vehicle equipment control having an integrally formed encapsulant

#250
20050230598
2005-10-20

Systems and methods for detecting and translating sunlight exposure data

#251
20050001729
2005-01-06

System and method for fire detection

#252
16296595
2024-03-19

Handheld luminometer and front end platform assembly

#253
14257778
2017-09-05

Mapping UV index data measured by UV dosimetry system