by monitoring the electrical laser parameters

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H01S5/06808

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Parent Industries

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

Current Industry

H01S5/06808by monitoring the electrical laser parameters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Laser beam generation device and laser processing apparatus includi...
- Patent number 12,218,482
- Issue date Feb 4, 2025
- Mitsubishi Electric Corporation
- Yoshimichi Saito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser safety circuit providing frequency-based average current moni...
- Patent number 12,218,481
- Issue date Feb 4, 2025
- Apple Inc.
- Stephen N. Sweet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber optic voltage conditioning
- Patent number 12,163,773
- Issue date Dec 10, 2024
- iSenseCloud, Inc.
- An-Dien Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting module including enhanced eye-safety feature
- Patent number 12,155,169
- Issue date Nov 26, 2024
- AMS SENSORS ASIA PTE. LTD.
- Laurence Watkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving and stabilization system for pump laser
- Patent number 12,088,057
- Issue date Sep 10, 2024
- CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY
- Heping Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High powered laser electronics
- Patent number 12,051,888
- Issue date Jul 30, 2024
- IPG Photonics Corporation
- Adam Pinard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive device and light emitting device
- Patent number 11,996,673
- Issue date May 28, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takeshi Yuwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed resonant laser diode array driver
- Patent number 11,996,676
- Issue date May 28, 2024
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent determination circuit and light emission control apparatus
- Patent number 11,962,126
- Issue date Apr 16, 2024
- Sony Corporation
- Toshiki Udagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
- Patent number 11,961,543
- Issue date Apr 16, 2024
- Seagate Technology LLC
- Karim Tatah
- G11 - INFORMATION STORAGE
Information Patent Grant
Control device and method for laser device and laser measurement de...
- Patent number 11,955,771
- Issue date Apr 9, 2024
- NORTHWEST INSTRUMENT INC.
- Chao Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed laser diode driver
- Patent number 11,929,588
- Issue date Mar 12, 2024
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for improving single-frequency operations of di...
- Patent number 11,916,351
- Issue date Feb 27, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Yushi Kaneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Processing chamber with optical fiber with bragg grating sensors
- Patent number 11,901,165
- Issue date Feb 13, 2024
- William J. O'Banion
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for safe pulsed laser operation
- Patent number 11,784,462
- Issue date Oct 10, 2023
- VELODYNE LIDAR USA, INC.
- Oren Milgrome
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser system and method for manufacturing electronic device
- Patent number 11,764,541
- Issue date Sep 19, 2023
- Gigaphoton Inc.
- Taisuke Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage controlled steered VCSEL driver
- Patent number 11,728,621
- Issue date Aug 15, 2023
- STMicroelectronics (Research & Development) Limited
- John Kevin Moore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for monitoring the optical output power of a l...
- Patent number 11,646,545
- Issue date May 9, 2023
- TRUMPF PHOTONIC COMPONENTS GMBH
- Robert Wolf
- G01 - MEASURING TESTING
Information Patent Grant
Pulsed laser diode driver
- Patent number 11,631,961
- Issue date Apr 18, 2023
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High powered laser electronics
- Patent number 11,621,540
- Issue date Apr 4, 2023
- IPG Photonics Corporation
- Adam Pinard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems to generate laser light
- Patent number 11,616,340
- Issue date Mar 28, 2023
- Google LLC
- Douglas Raymond Dykaar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed resonant laser diode array driver
- Patent number 11,600,967
- Issue date Mar 7, 2023
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Eye-safe laser-based lighting
- Patent number 11,549,651
- Issue date Jan 10, 2023
- SIGNIFY HOLDING B.V.
- Marcellinus Petrus Carolus Michael Krijn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber-optic sensors in a rosette or rosette-like pattern for struct...
- Patent number 11,543,239
- Issue date Jan 3, 2023
- iSenseCloud, Inc.
- An-Dien Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling optical pulse shape of a solid-state emitter
- Patent number 11,495,941
- Issue date Nov 8, 2022
- Apple Inc.
- Ido Luft
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal management of laser diode mode hopping for heat assisted me...
- Patent number 11,450,346
- Issue date Sep 20, 2022
- Seagate Technology LLC
- Karim Tatah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber optic voltage conditioning
- Patent number 11,391,562
- Issue date Jul 19, 2022
- iSenseCloud, Inc.
- An-Dien Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Light emitter and projector
- Patent number 11,258,232
- Issue date Feb 22, 2022
- Seiko Epson Corporation
- Takafumi Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed laser diode driver
- Patent number 11,245,247
- Issue date Feb 8, 2022
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed quantum cascade device assembly with active voltage pulldown
- Patent number 11,189,992
- Issue date Nov 30, 2021
- Daylight Solutions, Inc.
- Bruce Coy
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMALLY COMPENSATED WAVELENGTH TUNABLE LASERS
- Publication number 20250038476
- Publication date Jan 30, 2025
- Freedom Photonics LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED LASER DIODE DRIVER
- Publication number 20250023324
- Publication date Jan 16, 2025
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Phase Stabilization of Optical Sources
- Publication number 20250007242
- Publication date Jan 2, 2025
- Xanadu Quantum Technologies Inc.
- Varun Dilip Vaidya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR OPERATING A FREQUENCY AGILE TUNABLE SELF-INJECTION LOCKI...
- Publication number 20240322522
- Publication date Sep 26, 2024
- ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
- Tobias Kippenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPATIAL AND TEMPORAL ADJUSTMENT OF LASER DEVICE DRIVE CURRENT USING...
- Publication number 20240322529
- Publication date Sep 26, 2024
- Freedom Photonics LLC
- Michelle Helena Labrecque
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED RESONANT LASER DIODE ARRAY DRIVER
- Publication number 20240291235
- Publication date Aug 29, 2024
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DIODE ARRANGEMENT, METHOD OF OPERATING A LASER DIODE AND SCAN...
- Publication number 20240275130
- Publication date Aug 15, 2024
- Nearfield Instruments B.V.
- Taras PISKUNOV
- G01 - MEASURING TESTING
Information Patent Application
Control of laser sources
- Publication number 20240266800
- Publication date Aug 8, 2024
- SIGNIFY HOLDING B.V.
- KARNEKUMAR ARULANDU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUB-RATE ASYMMETRIC FFE GENERATION FOR OPTICAL TRANSMITTER
- Publication number 20240222933
- Publication date Jul 4, 2024
- National Tsing-Hua University
- Pen-Jui Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESSING CHAMBER WITH OPTICAL FIBER WITH BRAGG GRATING SENSORS
- Publication number 20240186124
- Publication date Jun 6, 2024
- iSenseCloud, Inc.
- William J. O'Banion
- G01 - MEASURING TESTING
Information Patent Application
SURFACE EMITTING ELEMENT, METHOD FOR DETECTING OPTIC CHARACTERISTIC...
- Publication number 20240120709
- Publication date Apr 11, 2024
- SONY GROUP CORPORATION
- EIJI NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE CIRCUIT, CONTROL METHOD FOR DRIVE CIRCUIT AND RECORDING MEDIU...
- Publication number 20240113505
- Publication date Apr 4, 2024
- NEC Corporation
- Mamoru Oguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Auto Flux Timing for Current Resonant Laser Diode Driver
- Publication number 20240113502
- Publication date Apr 4, 2024
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device and a Method for Powering Laser Projectors
- Publication number 20230418141
- Publication date Dec 28, 2023
- INUITIVE LTD.
- Mishel IVGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SYSTEM AND METHOD FOR DRIVING A LASER SYSTEM
- Publication number 20230420914
- Publication date Dec 28, 2023
- Endress+Hauser Optical Analysis, Inc.
- Timothy Norwood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20230420915
- Publication date Dec 28, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Yugo NOSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL ELEMENT DISPLACEMENT DETECTION CIRCUIT
- Publication number 20230411928
- Publication date Dec 21, 2023
- STMicroelectronics (Research and Development) Limited
- Steven COLLINS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SOURCE, LIDAR SYSTEM AND METHOD FOR CONTROLLING A LASER SOURCE
- Publication number 20230327402
- Publication date Oct 12, 2023
- ams-OSRAM International GmbH
- Hubert HALBRITTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-FET PULSED LASER DIODE DRIVER
- Publication number 20230318258
- Publication date Oct 5, 2023
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-CALIBRATING DRIVER CIRCUIT
- Publication number 20230299556
- Publication date Sep 21, 2023
- ams Sensors Asia Pte. Ltd.
- Rahim AKBARI-DILMAGHANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED LASER DIODE DRIVER
- Publication number 20230275397
- Publication date Aug 31, 2023
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL DEVICE, CONTROL METHOD, AND FIBER LASER DEVICE
- Publication number 20230268715
- Publication date Aug 24, 2023
- FUJIKURA LTD.
- Tatsuya Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230253759
- Publication date Aug 10, 2023
- Mitsubishi Electric Corporation
- Asami UCHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWERED LASER ELECTRONICS
- Publication number 20230208102
- Publication date Jun 29, 2023
- IPG Photonics Corporation
- Adam Pinard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED RESONANT LASER DIODE ARRAY DRIVER
- Publication number 20230198225
- Publication date Jun 22, 2023
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL DEVICE AND METHOD FOR LASER DEVICE AND LASER MEASUREMENT DE...
- Publication number 20230155350
- Publication date May 18, 2023
- NORTHWEST INSTRUMENT INC.
- Chao ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DIODE DRIVE SYSTEMS
- Publication number 20230119309
- Publication date Apr 20, 2023
- Simmonds Precision Products, Inc.
- Scott R. Durkee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...
- Publication number 20230041735
- Publication date Feb 9, 2023
- SEAGATE TECHNOLOGY LLC
- Karim Tatah
- G11 - INFORMATION STORAGE
Information Patent Application
DESIGNS FOR LATERAL CURRENT CONTROL IN OPTICAL AMPLIFIERS AND LASERS
- Publication number 20230023686
- Publication date Jan 26, 2023
- Freedom Photonics LLC
- Paul Orville Leisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20220376473
- Publication date Nov 24, 2022
- FURUKAWA ELECTRIC CO., LTD.
- Kazuaki Kiyota
- H01 - BASIC ELECTRIC ELEMENTS

by monitoring the electrical laser parameters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laser beam generation device and laser processing apparatus includi...

Laser safety circuit providing frequency-based average current moni...

Fiber optic voltage conditioning

Light emitting module including enhanced eye-safety feature

Driving and stabilization system for pump laser

High powered laser electronics

Drive device and light emitting device

Pulsed resonant laser diode array driver

Overcurrent determination circuit and light emission control apparatus

Thermal management of laser diode mode hopping for heat assisted me...

Control device and method for laser device and laser measurement de...

Pulsed laser diode driver

Methods and systems for improving single-frequency operations of di...

Processing chamber with optical fiber with bragg grating sensors

Apparatus and methods for safe pulsed laser operation

Laser system and method for manufacturing electronic device

Voltage controlled steered VCSEL driver

Method and apparatus for monitoring the optical output power of a l...

Pulsed laser diode driver

High powered laser electronics

Methods and systems to generate laser light

Pulsed resonant laser diode array driver

Eye-safe laser-based lighting

Fiber-optic sensors in a rosette or rosette-like pattern for struct...

Controlling optical pulse shape of a solid-state emitter

Thermal management of laser diode mode hopping for heat assisted me...

Fiber optic voltage conditioning

Light emitter and projector

Pulsed laser diode driver

Pulsed quantum cascade device assembly with active voltage pulldown

Patents Applicationslast 30 patents

THERMALLY COMPENSATED WAVELENGTH TUNABLE LASERS

PULSED LASER DIODE DRIVER

System and Method for Phase Stabilization of Optical Sources

METHOD FOR OPERATING A FREQUENCY AGILE TUNABLE SELF-INJECTION LOCKI...

SPATIAL AND TEMPORAL ADJUSTMENT OF LASER DEVICE DRIVE CURRENT USING...

PULSED RESONANT LASER DIODE ARRAY DRIVER

LASER DIODE ARRANGEMENT, METHOD OF OPERATING A LASER DIODE AND SCAN...

Control of laser sources

SUB-RATE ASYMMETRIC FFE GENERATION FOR OPTICAL TRANSMITTER

PROCESSING CHAMBER WITH OPTICAL FIBER WITH BRAGG GRATING SENSORS

SURFACE EMITTING ELEMENT, METHOD FOR DETECTING OPTIC CHARACTERISTIC...

DRIVE CIRCUIT, CONTROL METHOD FOR DRIVE CIRCUIT AND RECORDING MEDIU...

Auto Flux Timing for Current Resonant Laser Diode Driver

Device and a Method for Powering Laser Projectors

LASER SYSTEM AND METHOD FOR DRIVING A LASER SYSTEM

LIGHT-EMITTING DEVICE

OPTICAL ELEMENT DISPLACEMENT DETECTION CIRCUIT

LASER SOURCE, LIDAR SYSTEM AND METHOD FOR CONTROLLING A LASER SOURCE

SINGLE-FET PULSED LASER DIODE DRIVER

SELF-CALIBRATING DRIVER CIRCUIT

PULSED LASER DIODE DRIVER

CONTROL DEVICE, CONTROL METHOD, AND FIBER LASER DEVICE

SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME

HIGH POWERED LASER ELECTRONICS

PULSED RESONANT LASER DIODE ARRAY DRIVER

CONTROL DEVICE AND METHOD FOR LASER DEVICE AND LASER MEASUREMENT DE...

LASER DIODE DRIVE SYSTEMS

THERMAL MANAGEMENT OF LASER DIODE MODE HOPPING FOR HEAT ASSISTED ME...

DESIGNS FOR LATERAL CURRENT CONTROL IN OPTICAL AMPLIFIERS AND LASERS

LASER APPARATUS AND CONTROL METHOD THEREFOR