Modulated light

Industry

CPC
G01J2001/4242

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Parent Industries

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

G01J2001/4242Modulated light

Industries

Patents Grantslast 30 patents

Information Patent Grant
Vehicle rain sensing using modulated infrared transmission
- Patent number 12,135,236
- Issue date Nov 5, 2024
- GM Global Technology Operations LLC
- Vipul M. Patel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for generating light pulses for characterization, standardiz...
- Patent number 11,808,685
- Issue date Nov 7, 2023
- APE Angewandte Physik & Elektronik GmbH
- Konrad von Volkmann
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit arrangement for an optical monitoring system and method for...
- Patent number 11,344,234
- Issue date May 31, 2022
- ams AG
- Peter Trattler
- G01 - MEASURING TESTING
Information Patent Grant
Light detection system, discharge probability calculating method, a...
- Patent number 11,346,711
- Issue date May 31, 2022
- Azbil Corporation
- Shun Onuma
- G01 - MEASURING TESTING
Information Patent Grant
Polarization property image measurement device, and polarization pr...
- Patent number 11,268,900
- Issue date Mar 8, 2022
- Nikon Corporation
- Takanori Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for modulation and demodulation of optical signals
- Patent number 11,009,390
- Issue date May 18, 2021
- Apple Inc.
- Steven P. Hotelling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photoacoustic measurement systems and methods using the photoacoust...
- Patent number 10,996,201
- Issue date May 4, 2021
- Infineon Technologies AG
- Matthias Eberl
- G01 - MEASURING TESTING
Information Patent Grant
Analysis apparatus and analysis method
- Patent number 10,935,489
- Issue date Mar 2, 2021
- Horiba, Ltd.
- Kyoji Shibuya
- G01 - MEASURING TESTING
Information Patent Grant
Micromechanical component, micromirror-based laser system, and meth...
- Patent number 10,795,148
- Issue date Oct 6, 2020
- Robert Bosch GmbH
- Marko Rocznik
- G01 - MEASURING TESTING
Information Patent Grant
Concurrent activation of multiple illumination sources for sample a...
- Patent number 10,753,794
- Issue date Aug 25, 2020
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Mordehai Margalit
- G01 - MEASURING TESTING
Information Patent Grant
Polarization property image measurement device, and polarization pr...
- Patent number 10,620,116
- Issue date Apr 14, 2020
- Nikon Corporation
- Takanori Kojima
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for weighted combination of quadrant photodetec...
- Patent number 10,594,396
- Issue date Mar 17, 2020
- Facebook, Inc.
- Chiyun Xia
- G01 - MEASURING TESTING
Information Patent Grant
Concentration measurement device
- Patent number 10,324,029
- Issue date Jun 18, 2019
- TOKUSHIMA UNIVERSITY
- Yoshihiro Deguchi
- G01 - MEASURING TESTING
Information Patent Grant
Simultaneous ranging and remote chemical sensing utilizing optical...
- Patent number 10,215,845
- Issue date Feb 26, 2019
- The Trustees of Princeton University
- Andreas Hangauer
- G01 - MEASURING TESTING
Information Patent Grant
Open scattered light smoke detector and testing device for an open...
- Patent number 9,905,102
- Issue date Feb 27, 2018
- Siemens Schweiz AG
- Martin Fischer
- G08 - SIGNALLING
Information Patent Grant
Spectroscopic apparatus
- Patent number 9,829,380
- Issue date Nov 28, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tatsuo Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Optical detecting module with preferred light utilization efficiency
- Patent number 9,778,101
- Issue date Oct 3, 2017
- PixArt Imaging Inc.
- Cheng-Lin Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electric field vector detection method and electric field vector de...
- Patent number 9,612,153
- Issue date Apr 4, 2017
- Hamamatsu Photonics K.K.
- Yoichi Kawada
- G01 - MEASURING TESTING
Information Patent Grant
Optical detecting device and related method of adjusting synchroniz...
- Patent number 9,459,140
- Issue date Oct 4, 2016
- PixArt Imaging Inc.
- Han-Ping Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discrimination of low power RF signals using phase modulation with...
- Patent number 9,435,839
- Issue date Sep 6, 2016
- The United States of America as represented by the Secretary of the Air Force
- Preetpaul S Devgan
- G01 - MEASURING TESTING
Information Patent Grant
Laser scanning type observation apparatus having a delay circuit un...
- Patent number 9,347,871
- Issue date May 24, 2016
- Olympus Corporation
- Ken Fujinuma
- G01 - MEASURING TESTING
Information Patent Grant
Ambient light sensors with infrared compensation
- Patent number 9,129,548
- Issue date Sep 8, 2015
- Apple Inc.
- Dong Zheng
- G01 - MEASURING TESTING
Information Patent Grant
Remote absorption spectroscopy by coded transmission
- Patent number 9,030,663
- Issue date May 12, 2015
- Exelis Inc.
- Michael G. Braun
- G01 - MEASURING TESTING
Information Patent Grant
Semi-active laser (SAL) beacon
- Patent number 8,941,069
- Issue date Jan 27, 2015
- Raytheon Company
- Jorge L. Gutierrez
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer
- Patent number 8,891,085
- Issue date Nov 18, 2014
- Shimadzu Corporation
- Fumiaki Otera
- G01 - MEASURING TESTING
Information Patent Grant
Integrated proximity sensor and light sensor
- Patent number 8,829,414
- Issue date Sep 9, 2014
- Apple Inc.
- Anthony M. Fadell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-synchronized TDLAS measurements of pressure and temperature in...
- Patent number 8,699,011
- Issue date Apr 15, 2014
- Zolo Technologies, Inc.
- Henrik Hofvander
- G01 - MEASURING TESTING
Information Patent Grant
Integrated proximity sensor and light sensor
- Patent number 8,536,507
- Issue date Sep 17, 2013
- Apple Inc.
- Anthony M. Fadell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for controlling the light power emitted by an LED...
- Patent number 8,461,502
- Issue date Jun 11, 2013
- Continental Automotive GmbH
- Stefan Gianordoli
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Spectroscopy method and spectroscope
- Patent number 8,351,039
- Issue date Jan 8, 2013
- NU Eco Engineering Co., Ltd.
- Masafumi Ito
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC SENSOR CAPABLE OF RESISTING HIGH-FREQUENCY LIGHT INTE...
- Publication number 20240210242
- Publication date Jun 27, 2024
- SHANGHAI LANBAO SENSING TECHNOLOGY CO., LTD.
- Yongtong XU
- G01 - MEASURING TESTING
Information Patent Application
READOUT CIRCUITS FOR AMPLITUDE MODULATING SENSORS
- Publication number 20240019296
- Publication date Jan 18, 2024
- Interdisciplinary Consulting Corporation
- David Alan Mills
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR EVALUATING THE EFFICIENCY OF CIRCADIAN-EFFECT...
- Publication number 20230392979
- Publication date Dec 7, 2023
- Icahn School of Medicine at Mount Sinai
- Mark S. Rea
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE RAIN SENSING USING MODULATED INFRARED TRANSMISSION
- Publication number 20230296431
- Publication date Sep 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Vipul M. Patel
- B60 - VEHICLES IN GENERAL
Information Patent Application
MICROMECHANICAL COMPONENT, MICROMIRROR-BASED LASER SYSTEM, AND METH...
- Publication number 20200233203
- Publication date Jul 23, 2020
- ROBERT BOSCH GmbH
- Marko Rocznik
- G02 - OPTICS
Information Patent Application
CIRCUIT ARRANGEMENT FOR AN OPTICAL MONITORING SYSTEM AND METHOD FOR...
- Publication number 20200178865
- Publication date Jun 11, 2020
- ams AG
- Peter Trattler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLARIZATION PROPERTY IMAGE MEASUREMENT DEVICE, AND POLARIZATION PR...
- Publication number 20200173911
- Publication date Jun 4, 2020
- Nikon Corporation
- Takanori KOJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR SPATIALLY RESOLVED MEASUREMENT OF RADIATION S...
- Publication number 20190226909
- Publication date Jul 25, 2019
- UNIVERSITAT STUTTGART
- Marcel BERNER
- G01 - MEASURING TESTING
Information Patent Application
APPARATUSES AND METHODS FOR USING THE PHOTOACOUSTIC EFFECT
- Publication number 20190195834
- Publication date Jun 27, 2019
- INFINEON TECHNOLOGIES AG
- Matthias EBERL
- G01 - MEASURING TESTING
Information Patent Application
CONCURRENT ACTIVATION OF MULTIPLE ILLUMINATION SOURCES FOR SAMPLE A...
- Publication number 20180172511
- Publication date Jun 21, 2018
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Mordehai MARGALIT
- G01 - MEASURING TESTING
Information Patent Application
Optical Detecting Module with Preferred Light Utilization Efficiency
- Publication number 20170059397
- Publication date Mar 2, 2017
- PixArt Imaging Inc.
- Cheng-Lin Yang
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR USING A MEMS PROJECTOR TO DETERMINE AN ORIE...
- Publication number 20170038253
- Publication date Feb 9, 2017
- Sony Interactive Entertainment Inc.
- Dominic Mallinson
- G02 - OPTICS
Information Patent Application
Open Scattered Light Smoke Detector And Testing Device For An Open...
- Publication number 20160328936
- Publication date Nov 10, 2016
- SIEMENS SCHWEIZ AG
- Martin Fischer
- G01 - MEASURING TESTING
Information Patent Application
Discrimination of Low Power RF Signals using Phase Modulation with...
- Publication number 20160097797
- Publication date Apr 7, 2016
- Government of the United States, as represented the Secretary of the Air Force
- Preetpaul S. Devgan
- G02 - OPTICS
Information Patent Application
LASER SCANNING TYPE OBSERVATION APPARATUS
- Publication number 20150028193
- Publication date Jan 29, 2015
- OLYMPUS CORPORATION
- Ken FUJINUMA
- G02 - OPTICS
Information Patent Application
OPTICAL DETECTING DEVICE AND RELATED METHOD OF ADJUSTING SYNCHRONIZ...
- Publication number 20140350880
- Publication date Nov 27, 2014
- PixArt Imaging Inc.
- Han-Ping Cheng
- G01 - MEASURING TESTING
Information Patent Application
Ambient Light Sensors with Infrared Compensation
- Publication number 20140132578
- Publication date May 15, 2014
- Apple Inc.
- Dong Zheng
- G02 - OPTICS
Information Patent Application
GAS ANALYZER
- Publication number 20140125967
- Publication date May 8, 2014
- Shimadzu Corporation
- Fumiaki OTERA
- G01 - MEASURING TESTING
Information Patent Application
Integrated proximity sensor and light sensor
- Publication number 20130341494
- Publication date Dec 26, 2013
- Apple Inc.
- Anthony M. Fadell
- G01 - MEASURING TESTING
Information Patent Application
REMOTE ABSORPTION SPECTROSCOPY BY CODED TRANSMISSION
- Publication number 20130107263
- Publication date May 2, 2013
- EXELIS INC.
- Michael G. Braun
- G01 - MEASURING TESTING
Information Patent Application
TIME-SYNCHRONIZED TDLAS MEASUREMENTS OF PRESSURE AND TEMPERATURE IN...
- Publication number 20130057864
- Publication date Mar 7, 2013
- ZOLO TECHNOLOGIES, INC.
- Henrik Hofvander
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MEASURING AT LEAST ONE OF LIGHT INTENSITY AND...
- Publication number 20120038922
- Publication date Feb 16, 2012
- 3D PERCEPTION AS
- Knut Krogstad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR RAMAN SIGNAL DETECTION
- Publication number 20110134421
- Publication date Jun 9, 2011
- Avacta Limited
- Kurt Baldwin
- G01 - MEASURING TESTING
Information Patent Application
Spectroscopy method and spectroscope
- Publication number 20110063609
- Publication date Mar 17, 2011
- NU Eco Engineering Co., Ltd.
- Masafumi Ito
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR DETECTING THE LIGHT POWER EMITTED BY AN LED L...
- Publication number 20100294914
- Publication date Nov 25, 2010
- Stefan Gianordoli
- B60 - VEHICLES IN GENERAL
Information Patent Application
Integrated Proximity Sensor and Light Sensor
- Publication number 20100207879
- Publication date Aug 19, 2010
- Anthony M. Fadell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR AUTOMATED REAL-TIME MATERIAL IDENTIFICATION
- Publication number 20100182594
- Publication date Jul 22, 2010
- THE UNIVERSITY OF WYOMING
- Keith Carron
- G01 - MEASURING TESTING
Information Patent Application
Point-Of-Purchase (POP) Spectrophotometer For Open-View Measurement...
- Publication number 20100067009
- Publication date Mar 18, 2010
- X-RITE, INC.
- Steven H. Peterson
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR FAILURE DETECTION IN LIGHTING SYSTEMS
- Publication number 20090316147
- Publication date Dec 24, 2009
- International Business Machines Corporation
- Rick A. Hamilton, II
- G01 - MEASURING TESTING
Information Patent Application
Driving method for photo transistor and photo sensor and flat panel...
- Publication number 20090261738
- Publication date Oct 22, 2009
- INNOLUX DISPLAY CORP.
- Fu-Yuan Hsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Modulated light

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vehicle rain sensing using modulated infrared transmission

Device for generating light pulses for characterization, standardiz...

Circuit arrangement for an optical monitoring system and method for...

Light detection system, discharge probability calculating method, a...

Polarization property image measurement device, and polarization pr...

Methods and systems for modulation and demodulation of optical signals

Photoacoustic measurement systems and methods using the photoacoust...

Analysis apparatus and analysis method

Micromechanical component, micromirror-based laser system, and meth...

Concurrent activation of multiple illumination sources for sample a...

Polarization property image measurement device, and polarization pr...

Systems and methods for weighted combination of quadrant photodetec...

Concentration measurement device

Simultaneous ranging and remote chemical sensing utilizing optical...

Open scattered light smoke detector and testing device for an open...

Spectroscopic apparatus

Optical detecting module with preferred light utilization efficiency

Electric field vector detection method and electric field vector de...

Optical detecting device and related method of adjusting synchroniz...

Discrimination of low power RF signals using phase modulation with...

Laser scanning type observation apparatus having a delay circuit un...

Ambient light sensors with infrared compensation

Remote absorption spectroscopy by coded transmission

Semi-active laser (SAL) beacon

Gas analyzer

Integrated proximity sensor and light sensor

Time-synchronized TDLAS measurements of pressure and temperature in...

Integrated proximity sensor and light sensor

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

Spectroscopy method and spectroscope

Patents Applicationslast 30 patents

PHOTOELECTRIC SENSOR CAPABLE OF RESISTING HIGH-FREQUENCY LIGHT INTE...

READOUT CIRCUITS FOR AMPLITUDE MODULATING SENSORS

SYSTEM AND METHOD FOR EVALUATING THE EFFICIENCY OF CIRCADIAN-EFFECT...

VEHICLE RAIN SENSING USING MODULATED INFRARED TRANSMISSION

MICROMECHANICAL COMPONENT, MICROMIRROR-BASED LASER SYSTEM, AND METH...

CIRCUIT ARRANGEMENT FOR AN OPTICAL MONITORING SYSTEM AND METHOD FOR...

POLARIZATION PROPERTY IMAGE MEASUREMENT DEVICE, AND POLARIZATION PR...

METHOD AND DEVICE FOR SPATIALLY RESOLVED MEASUREMENT OF RADIATION S...

APPARATUSES AND METHODS FOR USING THE PHOTOACOUSTIC EFFECT

CONCURRENT ACTIVATION OF MULTIPLE ILLUMINATION SOURCES FOR SAMPLE A...

Optical Detecting Module with Preferred Light Utilization Efficiency

SYSTEMS AND METHODS FOR USING A MEMS PROJECTOR TO DETERMINE AN ORIE...

Open Scattered Light Smoke Detector And Testing Device For An Open...

Discrimination of Low Power RF Signals using Phase Modulation with...

LASER SCANNING TYPE OBSERVATION APPARATUS

OPTICAL DETECTING DEVICE AND RELATED METHOD OF ADJUSTING SYNCHRONIZ...

Ambient Light Sensors with Infrared Compensation

GAS ANALYZER

Integrated proximity sensor and light sensor

REMOTE ABSORPTION SPECTROSCOPY BY CODED TRANSMISSION

TIME-SYNCHRONIZED TDLAS MEASUREMENTS OF PRESSURE AND TEMPERATURE IN...

METHOD AND DEVICE FOR MEASURING AT LEAST ONE OF LIGHT INTENSITY AND...

APPARATUS AND METHOD FOR RAMAN SIGNAL DETECTION

Spectroscopy method and spectroscope

METHOD AND DEVICE FOR DETECTING THE LIGHT POWER EMITTED BY AN LED L...

Integrated Proximity Sensor and Light Sensor

APPARATUS FOR AUTOMATED REAL-TIME MATERIAL IDENTIFICATION

Point-Of-Purchase (POP) Spectrophotometer For Open-View Measurement...

METHOD AND APPARATUS FOR FAILURE DETECTION IN LIGHTING SYSTEMS

Driving method for photo transistor and photo sensor and flat panel...