Laser diodes used as detectors

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CPC
H01S5/0028

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S5/00Semiconductor lasers

Current Industry

H01S5/0028Laser diodes used as detectors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Emitter structures for ultra-small vertical cavity surface emitting...
- Patent number 12,123,769
- Issue date Oct 22, 2024
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device with first and second optoelect...
- Patent number 12,034,271
- Issue date Jul 9, 2024
- OSRAM OLED GmbH
- Florian Lex
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser sensor module for self-mixing interferometry
- Patent number 11,828,594
- Issue date Nov 28, 2023
- TRUMPF PHOTONIC COMPONENTS GMBH
- Hans Spruit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector system having type of laser discrimination
- Patent number 11,791,604
- Issue date Oct 17, 2023
- ALLEGRO MICROSYSTEMS, LLC
- William P. Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector system comparing pixel response with photonic energy decay
- Patent number 11,581,697
- Issue date Feb 14, 2023
- ALLEGRO MICROSYSTEMS, LLC
- William P. Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated device for optical time-of-flight measurement
- Patent number 11,418,006
- Issue date Aug 16, 2022
- Apple Inc.
- Arnaud Laflaquière
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices incorporating integrated detectors and ultra-small vertical...
- Patent number 11,187,789
- Issue date Nov 30, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter structures for ultra-small vertical cavity surface emitting...
- Patent number 11,125,862
- Issue date Sep 21, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam shaping for ultra-small vertical cavity surface emitting laser...
- Patent number 11,105,899
- Issue date Aug 31, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices with ultra-small vertical cavity surface emitting laser emi...
- Patent number 11,061,117
- Issue date Jul 13, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Grant
Ultra-small vertical cavity surface emitting laser (VCSEL) and arra...
- Patent number 10,962,627
- Issue date Mar 30, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 10,958,043
- Issue date Mar 23, 2021
- Mitsubishi Electric Corporation
- Tomohiro Kyoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas detector with hyperdoped SiC semiconductor material and related...
- Patent number 10,732,118
- Issue date Aug 4, 2020
- University of Central Florida Research Foundation, Inc.
- Chandraika Sugrim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-based devices utilizing improved self-mix sensing
- Patent number 10,681,474
- Issue date Jun 9, 2020
- VOCALZOOM SYSTEMS LTD.
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fluid analyzer
- Patent number 10,591,413
- Issue date Mar 17, 2020
- Hamamatsu Photonics K.K.
- Tatsuo Dougakiuchi
- G01 - MEASURING TESTING
Information Patent Grant
Emitter structures for ultra-small vertical cavity surface emitting...
- Patent number 10,530,130
- Issue date Jan 7, 2020
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Grant
Beam shaping for ultra-small vertical cavity surface emitting laser...
- Patent number 10,522,973
- Issue date Dec 31, 2019
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Grant
Devices with ultra-small vertical cavity surface emitting laser emi...
- Patent number 10,483,722
- Issue date Nov 19, 2019
- Sense Photonics, Inc.
- Scott Burroughs
- F21 - LIGHTING
Information Patent Grant
Photonic crystal laser and strain measuring device
- Patent number 10,355,455
- Issue date Jul 16, 2019
- Korea University Research and Business Foundation
- Hong-Gyu Park
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensing device and pressure sensing apparatus
- Patent number 10,274,387
- Issue date Apr 30, 2019
- National Chiao Tung University
- Tsan-Wen Lu
- G01 - MEASURING TESTING
Information Patent Grant
Floating particle detection device
- Patent number 9,958,376
- Issue date May 1, 2018
- Mitsubishi Electric Corporation
- Kenya Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant optical transducers for in-situ gas detection
- Patent number 9,880,096
- Issue date Jan 30, 2018
- Lawrence Livermore National Security, LLC
- Tiziana C Bond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical sensor system, optical gas sensor system, particulate senso...
- Patent number 9,874,518
- Issue date Jan 23, 2018
- SHARP KABUSHIKI KAISHA
- Takanobu Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing an integrated micromechanical fluid sensor com...
- Patent number 9,816,920
- Issue date Nov 14, 2017
- Robert Bosch GmbH
- Richard Fix
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical signal amplification
- Patent number 9,601,902
- Issue date Mar 21, 2017
- University of Central Florida Research Foundation, Inc.
- Aravinda Kar
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Resonant optical transducers for in-situ gas detection
- Patent number 9,377,399
- Issue date Jun 28, 2016
- Lawrence Livermore National Security, LLC
- Tiziana C Bond
- G01 - MEASURING TESTING
Information Patent Grant
Cavity enhanced laser based gas analyzer systems and methods
- Patent number 9,304,080
- Issue date Apr 5, 2016
- Li-Cor, Inc.
- Alexander Kachanov
- G01 - MEASURING TESTING
Information Patent Grant
Chemical detection and laser wavelength stabilization employing spe...
- Patent number 9,236,709
- Issue date Jan 12, 2016
- Battelle Memorial Institute
- Matthew S. Taubman
- G01 - MEASURING TESTING
Information Patent Grant
Methods for determining optical power, for power-normalizing laser...
- Patent number 9,001,854
- Issue date Apr 7, 2015
- Battelle Memorial Institute
- Matthew S. Taubman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light source and recording apparatus
- Patent number 8,934,324
- Issue date Jan 13, 2015
- Sony Corporation
- Tsutomu Maruyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING COMPONENT, SEMICONDUCTOR-LAMINATED SUBSTRATE, AND ME...
- Publication number 20240106193
- Publication date Mar 28, 2024
- FUJIFILM Business Innovation Corp.
- Saori NISHIZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENVIRONMENT SENSOR, MEASURING DEVICE AND METHOD FOR OPERATING A MEA...
- Publication number 20230378715
- Publication date Nov 23, 2023
- ams-OSRAM International GmbH
- Jens EBBECKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER DEVICE AND ELECTRONIC APPARATUS
- Publication number 20230253764
- Publication date Aug 10, 2023
- Sony Semiconductor Solutions Corporation
- Kato Kikufumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SAFETY ASSEMBLY
- Publication number 20230184519
- Publication date Jun 15, 2023
- MBDA UK LIMITED
- Andrew PETERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTOR SYSTEM HAVING TYPE OF LASER DISCRIMINATION
- Publication number 20230155344
- Publication date May 18, 2023
- ALLEGRO MICROSYSTEMS, LLC
- William P. Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR DEVICE AND GLASSES
- Publication number 20230092838
- Publication date Mar 23, 2023
- Osram Opto Semiconductors GmbH
- Alan Lenef
- G01 - MEASURING TESTING
Information Patent Application
LASER SENSOR, SYSTEM AND METHOD FOR SELF-MIXING INTERFEROMETRY
- Publication number 20220349703
- Publication date Nov 3, 2022
- TRUMPF Photonic Components GmbH
- Hans Spruit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES INCORPORATING INTEGRATED DECTORS AND ULTRA-SMALL VERTICAL C...
- Publication number 20220120866
- Publication date Apr 21, 2022
- Sense Photonics, Inc.
- Scott Burroughs
- F21 - LIGHTING
Information Patent Application
TEMPERATURE SENSOR, LASER CIRCUIT, LIGHT DETECTION AND RANGING SYST...
- Publication number 20220091237
- Publication date Mar 24, 2022
- ams AG
- Sébastien Poirier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SENSOR MODULE FOR SELF-MIXING INTERFEROMETRY
- Publication number 20220082369
- Publication date Mar 17, 2022
- TRUMPF Photonic Components GmbH
- Hans Spruit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMITTER STRUCTURES FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING...
- Publication number 20210396851
- Publication date Dec 23, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Application
BEAM SHAPING FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER...
- Publication number 20210356564
- Publication date Nov 18, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE APPARATUS, DETECTION METHOD, AND SENSING MODULE
- Publication number 20210325513
- Publication date Oct 21, 2021
- Sony Semiconductor Solutions Corporation
- MITSUSHI TABATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER (VCSEL) AND ARRA...
- Publication number 20210208254
- Publication date Jul 8, 2021
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR LASER GENERATION BASED ON POLARIZED BEAMS
- Publication number 20210165095
- Publication date Jun 3, 2021
- Beijing Voyager Technology Co., Ltd.
- Yonghong Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE
- Publication number 20210057887
- Publication date Feb 25, 2021
- Mitsubishi Electric Corporation
- Tomohiro KYOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEAM SHAPING FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER...
- Publication number 20200161834
- Publication date May 21, 2020
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Application
EMITTER STRUCTURES FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING...
- Publication number 20200161835
- Publication date May 21, 2020
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Application
DEVICES WITH ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER EMI...
- Publication number 20200119522
- Publication date Apr 16, 2020
- Sense Photonics, Inc.
- Scott Burroughs
- G01 - MEASURING TESTING
Information Patent Application
GAS DETECTOR WITH HYPERDOPED SIC SEMICONDUCTOR MATERIAL AND RELATED...
- Publication number 20200110034
- Publication date Apr 9, 2020
- University of Central Florida Research Foundation, Inc.
- Chandraika Sugrim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER-BASED DEVICES UTILIZING IMPROVED SELF-MIX SENSING
- Publication number 20190090068
- Publication date Mar 21, 2019
- VocalZoom Systems Ltd.
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER (VCSEL) AND ARRA...
- Publication number 20180301872
- Publication date Oct 18, 2018
- Sense Photonics, Inc.
- Scott Burroughs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SENSING DEVICE AND PRESSURE SENSING APPARATUS
- Publication number 20180094995
- Publication date Apr 5, 2018
- NATIONAL CHIAO-TUNG UNIVERSITY
- Tsan-Wen Lu
- G01 - MEASURING TESTING
Information Patent Application
FAILURE DETECTION OF LASER DIODES
- Publication number 20180034240
- Publication date Feb 1, 2018
- Applied Materials, Inc.
- Wenwei QIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SENSOR SYSTEM, OPTICAL GAS SENSOR SYSTEM, PARTICULATE SENSO...
- Publication number 20170067825
- Publication date Mar 9, 2017
- Sharp Kabushiki Kaisha
- TAKANOBU SATO
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR DETERMINING OPTICAL POWER, FOR POWER NORMALIZING LASER...
- Publication number 20150244145
- Publication date Aug 27, 2015
- Battelle Memorial Institute
- Matthew S. Taubman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLARIZATION INDEPENDENT DUAL USAGE HCG VCSEL-DETECTOR WITH HIGH CO...
- Publication number 20140353530
- Publication date Dec 4, 2014
- BANDWIDTH10, INC.
- Connie Chang-Hasnain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLARIZATION INDEPENDENT PHOTODETECTOR WITH HIGH CONTRAST GRATING A...
- Publication number 20140353583
- Publication date Dec 4, 2014
- BANDWIDTH10, INC.
- Connie Chang-Hasnain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHEMICAL DETECTION AND LASER WAVELENGTH STABILIZATION EMPLOYING SPE...
- Publication number 20140226686
- Publication date Aug 14, 2014
- Battelle Memorial Institute
- Matthew S. Taubman
- B82 - NANO-TECHNOLOGY
Information Patent Application
CAVITY ENHANCED LASER BASED GAS ANALYZER SYSTEMS AND METHODS
- Publication number 20140123729
- Publication date May 8, 2014
- Li-cor, Inc.
- Alexander Kachanov
- G01 - MEASURING TESTING

Laser diodes used as detectors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Emitter structures for ultra-small vertical cavity surface emitting...

Optoelectronic semiconductor device with first and second optoelect...

Laser sensor module for self-mixing interferometry

Detector system having type of laser discrimination

Detector system comparing pixel response with photonic energy decay

Integrated device for optical time-of-flight measurement

Devices incorporating integrated detectors and ultra-small vertical...

Emitter structures for ultra-small vertical cavity surface emitting...

Beam shaping for ultra-small vertical cavity surface emitting laser...

Devices with ultra-small vertical cavity surface emitting laser emi...

Ultra-small vertical cavity surface emitting laser (VCSEL) and arra...

Laser device

Gas detector with hyperdoped SiC semiconductor material and related...

Laser-based devices utilizing improved self-mix sensing

Fluid analyzer

Emitter structures for ultra-small vertical cavity surface emitting...

Beam shaping for ultra-small vertical cavity surface emitting laser...

Devices with ultra-small vertical cavity surface emitting laser emi...

Photonic crystal laser and strain measuring device

Pressure sensing device and pressure sensing apparatus

Floating particle detection device

Resonant optical transducers for in-situ gas detection

Optical sensor system, optical gas sensor system, particulate senso...

Method for producing an integrated micromechanical fluid sensor com...

Optical signal amplification

Resonant optical transducers for in-situ gas detection

Cavity enhanced laser based gas analyzer systems and methods

Chemical detection and laser wavelength stabilization employing spe...

Methods for determining optical power, for power-normalizing laser...

Light source and recording apparatus

Patents Applicationslast 30 patents

LIGHT EMITTING COMPONENT, SEMICONDUCTOR-LAMINATED SUBSTRATE, AND ME...

ENVIRONMENT SENSOR, MEASURING DEVICE AND METHOD FOR OPERATING A MEA...

SURFACE EMITTING LASER DEVICE AND ELECTRONIC APPARATUS

SAFETY ASSEMBLY

DETECTOR SYSTEM HAVING TYPE OF LASER DISCRIMINATION

OPTOELECTRONIC SEMICONDUCTOR DEVICE AND GLASSES

LASER SENSOR, SYSTEM AND METHOD FOR SELF-MIXING INTERFEROMETRY

DEVICES INCORPORATING INTEGRATED DECTORS AND ULTRA-SMALL VERTICAL C...

TEMPERATURE SENSOR, LASER CIRCUIT, LIGHT DETECTION AND RANGING SYST...

LASER SENSOR MODULE FOR SELF-MIXING INTERFEROMETRY

EMITTER STRUCTURES FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING...

BEAM SHAPING FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER...

LIGHT SOURCE APPARATUS, DETECTION METHOD, AND SENSING MODULE

ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER (VCSEL) AND ARRA...

SYSTEMS AND METHODS FOR LASER GENERATION BASED ON POLARIZED BEAMS

LASER DEVICE

BEAM SHAPING FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER...

EMITTER STRUCTURES FOR ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING...

DEVICES WITH ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER EMI...

GAS DETECTOR WITH HYPERDOPED SIC SEMICONDUCTOR MATERIAL AND RELATED...

LASER-BASED DEVICES UTILIZING IMPROVED SELF-MIX SENSING

ULTRA-SMALL VERTICAL CAVITY SURFACE EMITTING LASER (VCSEL) AND ARRA...

PRESSURE SENSING DEVICE AND PRESSURE SENSING APPARATUS

FAILURE DETECTION OF LASER DIODES

OPTICAL SENSOR SYSTEM, OPTICAL GAS SENSOR SYSTEM, PARTICULATE SENSO...

METHODS FOR DETERMINING OPTICAL POWER, FOR POWER NORMALIZING LASER...

POLARIZATION INDEPENDENT DUAL USAGE HCG VCSEL-DETECTOR WITH HIGH CO...

POLARIZATION INDEPENDENT PHOTODETECTOR WITH HIGH CONTRAST GRATING A...

CHEMICAL DETECTION AND LASER WAVELENGTH STABILIZATION EMPLOYING SPE...

CAVITY ENHANCED LASER BASED GAS ANALYZER SYSTEMS AND METHODS