with intensity to frequency or voltage to frequency conversion [IFC or VFC]

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CPC
G01J2001/4426

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GPHYSICS G01Measuring instruments G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY

Current Industry

G01J2001/4426with intensity to frequency or voltage to frequency conversion [IFC or VFC]

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Patents Grantslast 30 patents

Information Patent Grant
Optical sensor arrangement including a dummy photodiode with a well...
- Patent number 11,761,817
- Issue date Sep 19, 2023
- AMS International AG
- Gonggui Xu
- G01 - MEASURING TESTING
Information Patent Grant
Method for light-to-frequency conversion and light-to-frequency con...
- Patent number 11,268,852
- Issue date Mar 8, 2022
- ams International AG
- Rohit Ranganathan
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor arrangement and method for light sensing
- Patent number 11,029,197
- Issue date Jun 8, 2021
- ams AG
- Bernhard Greimel-Längauer
- G01 - MEASURING TESTING
Information Patent Grant
Ambient luminosity level detection
- Patent number 11,029,200
- Issue date Jun 8, 2021
- STMicroelectronics (Grenoble 2) SAS
- Pascal Mellot
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor arrangement and method for light sensing
- Patent number 11,022,487
- Issue date Jun 1, 2021
- AMS International AG
- Bernhard Greimel-Rechling
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic wave detecting apparatus and method of setting acqu...
- Patent number 10,914,631
- Issue date Feb 9, 2021
- Pioneer Corporation
- Hiroyuki Tanaka
- G01 - MEASURING TESTING
Information Patent Grant
Method for electromagnetic energy sensing and a circuit arrangement
- Patent number 10,760,963
- Issue date Sep 1, 2020
- AMS International AG
- Gregg Kodra
- G01 - MEASURING TESTING
Information Patent Grant
Tunable photocapacitive optical radiation sensor enabled radio tran...
- Patent number 10,323,980
- Issue date Jun 18, 2019
- Rensselaer Polytechnic Institute
- Tanuj Saxena
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light intensity detection circuit, light intensity detector, detect...
- Patent number 10,209,128
- Issue date Feb 19, 2019
- BOE Technology Group Co., Ltd.
- Xiaoliang Ding
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ambient luminosity level detection
- Patent number 9,927,291
- Issue date Mar 27, 2018
- STMicroelectronics (Grenoble 2) SAS
- Pascal Mellot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging device and imaging method having an illuminance calculation...
- Patent number 9,671,282
- Issue date Jun 6, 2017
- Sony Corporation
- Kazuhide Namba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ambient luminosity level detection based on discharge times
- Patent number 9,074,939
- Issue date Jul 7, 2015
- STMicroelectronics (Grenoble 2) SAS
- Pascal Mellot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photometric device including a photoelectric conversion element for...
- Patent number 8,334,495
- Issue date Dec 18, 2012
- Semiconductor Energy Laboratory Co., Ltd.
- Jun Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Image sensor array with threshold voltage detectors and charged sto...
- Patent number 5,214,274
- Issue date May 25, 1993
- President and Fellows of Harvard College
- Woodward Yang
- G01 - MEASURING TESTING
Information Patent Grant
UV Exposure monitoring system
- Patent number 5,036,311
- Issue date Jul 30, 1991
- Dan Moran
- G01 - MEASURING TESTING
Information Patent Grant
Radiation measuring apparatus
- Patent number 5,012,097
- Issue date Apr 30, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Minoru Oda
- G01 - MEASURING TESTING
Information Patent Grant
Radiation detecting array including unit cells with periodic output...
- Patent number 4,982,080
- Issue date Jan 1, 1991
- Santa Barbara Research Center
- Jerry A. Wilson
- G01 - MEASURING TESTING
Information Patent Grant
Photometric circuit
- Patent number 4,980,545
- Issue date Dec 25, 1990
- Seikosha Co., Ltd.
- Yoichi Seki
- G01 - MEASURING TESTING
Information Patent Grant
Line frequency slaved voltage-to-frequency converter system
- Patent number 4,868,573
- Issue date Sep 19, 1989
- The Perkin-Elmer Corporation
- Charles M. Wittmer
- G01 - MEASURING TESTING
Information Patent Grant
Photometer
- Patent number 4,832,490
- Issue date May 23, 1989
- Leybold-Heraeus GmbH
- Michael Boos
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical detection system
- Patent number 4,775,237
- Issue date Oct 4, 1988
- Innovative Medical Systems Corp.
- Joseph A. Cioppi
- G01 - MEASURING TESTING
Information Patent Grant
Integrating photometer
- Patent number 4,644,165
- Issue date Feb 17, 1987
- Colight, Inc.
- Malcolm G. Ross
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring the illuminating power of incide...
- Patent number 4,643,568
- Issue date Feb 17, 1987
- Telefonaktiebolaget LM Ericsson
- Gunnar S. Forsberg
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR LIGHT-TO-FREQUENCY CONVERSION AND LIGHT-TO- FREQUENCY CO...
- Publication number 20210088380
- Publication date Mar 25, 2021
- ams International AG
- Rohit Ranganathan
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR ARRANGEMENT AND METHOD FOR OPTICAL SENSING
- Publication number 20200355549
- Publication date Nov 12, 2020
- ams International AG
- Gonggui Xu
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMAGNETIC WAVE DETECTING APPARATUS AND METHOD OF SETTING ACQU...
- Publication number 20200182691
- Publication date Jun 11, 2020
- Pioneer Corporation
- Hiroyuki TANAKA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR ARRANGEMENT AND METHOD FOR LIGHT SENSING
- Publication number 20190212194
- Publication date Jul 11, 2019
- ams International AG
- Bernhard Greimel-Rechling
- G01 - MEASURING TESTING
Information Patent Application
AMBIENT LUMINOSITY LEVEL DETECTION
- Publication number 20180164155
- Publication date Jun 14, 2018
- STMicroelectronics (Grenoble 2) SAS
- Pascal Mellot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING DEVICE AND IMAGING METHOD
- Publication number 20170251135
- Publication date Aug 31, 2017
- SONY CORPORATION
- Kazuhide Namba
- G01 - MEASURING TESTING
Information Patent Application
TUNABLE PHOTOCAPACITIVE OPTICAL RADIATION SENSOR ENABLED RADIO TRAN...
- Publication number 20160041030
- Publication date Feb 11, 2016
- Rensselaer Polytechnic Institute
- Tanuj SAXENA
- G01 - MEASURING TESTING
Information Patent Application
IMAGING DEVICE AND IMAGING METHOD
- Publication number 20160011042
- Publication date Jan 14, 2016
- SONY CORPORATION
- Kazuhide Namba
- G01 - MEASURING TESTING
Information Patent Application
IMAGING DEVICE AND IMAGING METHOD
- Publication number 20140125972
- Publication date May 8, 2014
- SONY CORPORATION
- Kazuhide Namba
- G01 - MEASURING TESTING
Information Patent Application
AMBIENT LUMINOSITY LEVEL DETECTION
- Publication number 20140117214
- Publication date May 1, 2014
- STMicroelectronics (Grenoble 2) SAS
- Pascal Mellot
- G01 - MEASURING TESTING
Information Patent Application
PHOTOMETRIC DEVICE
- Publication number 20090324244
- Publication date Dec 31, 2009
- Semiconductor Energy Laboratory Co., Ltd.
- Jun KOYAMA
- H03 - BASIC ELECTRONIC CIRCUITRY

with intensity to frequency or voltage to frequency conversion [IFC or VFC]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical sensor arrangement including a dummy photodiode with a well...

Method for light-to-frequency conversion and light-to-frequency con...

Optical sensor arrangement and method for light sensing

Ambient luminosity level detection

Optical sensor arrangement and method for light sensing

Electromagnetic wave detecting apparatus and method of setting acqu...

Method for electromagnetic energy sensing and a circuit arrangement

Tunable photocapacitive optical radiation sensor enabled radio tran...

Light intensity detection circuit, light intensity detector, detect...

Ambient luminosity level detection

Imaging device and imaging method having an illuminance calculation...

Ambient luminosity level detection based on discharge times

Photometric device including a photoelectric conversion element for...

Image sensor array with threshold voltage detectors and charged sto...

UV Exposure monitoring system

Radiation measuring apparatus

Radiation detecting array including unit cells with periodic output...

Photometric circuit

Line frequency slaved voltage-to-frequency converter system

Photometer

Electro-optical detection system

Integrating photometer

Method and apparatus for measuring the illuminating power of incide...

Patents Applicationslast 30 patents

METHOD FOR LIGHT-TO-FREQUENCY CONVERSION AND LIGHT-TO- FREQUENCY CO...

OPTICAL SENSOR ARRANGEMENT AND METHOD FOR OPTICAL SENSING

ELECTROMAGNETIC WAVE DETECTING APPARATUS AND METHOD OF SETTING ACQU...

OPTICAL SENSOR ARRANGEMENT AND METHOD FOR LIGHT SENSING

AMBIENT LUMINOSITY LEVEL DETECTION

IMAGING DEVICE AND IMAGING METHOD

TUNABLE PHOTOCAPACITIVE OPTICAL RADIATION SENSOR ENABLED RADIO TRAN...

IMAGING DEVICE AND IMAGING METHOD

IMAGING DEVICE AND IMAGING METHOD

AMBIENT LUMINOSITY LEVEL DETECTION

PHOTOMETRIC DEVICE