Stabilisation of laser output parameters

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CPC
H01S5/068

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

Current Industry

H01S5/068Stabilisation of laser output parameters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and system for control of laser emissions for safety
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- Issue date Apr 29, 2025
- Quanta Computer Inc.
- Chang-Sheng Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, optical device, measurement device, and info...
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- Issue date Apr 29, 2025
- FUJIFILM Business Innovation Corp.
- Daisuke Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronics driver for pulsed discharge
- Patent number 12,283,789
- Issue date Apr 22, 2025
- Omron Corporation
- Fred Freybler Schleifer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and methods for stable, fast, wide-tuning range hybrid lasers
- Patent number 12,278,461
- Issue date Apr 15, 2025
- Insight Photonic Solutions, Inc.
- Jason R. Ensher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting assembly with a degradation determiner for the laser...
- Patent number 12,278,458
- Issue date Apr 15, 2025
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Katsuya Samonji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting device
- Patent number 12,272,927
- Issue date Apr 8, 2025
- Stanley Electric Co., Ltd.
- Komei Tazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC-coupled laser diode driver circuit with large modulation current
- Patent number 12,272,926
- Issue date Apr 8, 2025
- Jinghu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module and method of manufacturing optical module
- Patent number 12,274,039
- Issue date Apr 8, 2025
- Furukawa Electric Co., Ltd.
- Kazuya Nagashima
- G02 - OPTICS
Information Patent Grant
Laser diode drive systems
- Patent number 12,272,923
- Issue date Apr 8, 2025
- Simmonds Precision Products, Inc.
- Scott R. Durkee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device for fiber optic gyroscope and fiber optic gyros...
- Patent number 12,266,900
- Issue date Apr 1, 2025
- INSTITUTE OF SCIENCE TOKYO
- Mikio Kozuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed resonant laser diode array driver
- Patent number 12,266,905
- Issue date Apr 1, 2025
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser assembly and method of control
- Patent number 12,261,413
- Issue date Mar 25, 2025
- Thorlabs Quantum Electronics, Inc.
- Peter J. S. Heim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 12,255,438
- Issue date Mar 18, 2025
- NKT Photonics A/S
- Jens E. Pedersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser drive device and method of manufacturing the same
- Patent number 12,249,806
- Issue date Mar 11, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Hirohisa Yasukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component
- Patent number 12,249,804
- Issue date Mar 11, 2025
- Osram Opto Semiconductors GmbH
- Markus Boss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed laser diode driver
- Patent number 12,244,118
- Issue date Mar 4, 2025
- Silanna Asia Pte Ltd
- Joseph H. Colles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomic oscillator
- Patent number 12,244,320
- Issue date Mar 4, 2025
- NEC Corporation
- Takahiro Fujisaku
- H01 - BASIC ELECTRIC ELEMENTS
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
Tunable RF synthesizer based on offset optical frequency combs
- Patent number 12,218,483
- Issue date Feb 4, 2025
- Honeywell International Inc.
- Matthew Wade Puckett
- H01 - BASIC ELECTRIC ELEMENTS
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
Laser system
- Patent number 12,212,119
- Issue date Jan 28, 2025
- Analog Devices International Unlimited Company
- Jonathan Ephraim David Hurwitz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonics processor architecture
- Patent number 12,206,220
- Issue date Jan 21, 2025
- Lightmatter, Inc.
- Nicholas C. Harris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wavelength-controlled tunable chip-scale laser
- Patent number 12,206,221
- Issue date Jan 21, 2025
- Nexus Photonics Inc
- Minh Tran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and circuit for reflection cancellation
- Patent number 12,199,398
- Issue date Jan 14, 2025
- The University of British Columbia
- Lukas Chrostowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Guidance for positioning and orienting field of view of intraoral s...
- Patent number 12,199,406
- Issue date Jan 14, 2025
- Align Technology, Inc.
- Yossef Atiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic integrated circuit including compact lasers with extended...
- Patent number 12,199,405
- Issue date Jan 14, 2025
- Infinera Corporation
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency stabilization method and system for tunable light sources...
- Patent number 12,199,407
- Issue date Jan 14, 2025
- Harbin Institute of Technology
- Yisi Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terahertz wave generating apparatus using dual mode laser
- Patent number 12,191,632
- Issue date Jan 7, 2025
- Electronics and Telecommunications Research Institute
- Hyun Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for laser generation based on polarized beams
- Patent number 12,189,030
- Issue date Jan 7, 2025
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Yonghong Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi kW class blue laser system
- Patent number 12,184,039
- Issue date Dec 31, 2024
- Nuburu, Inc.
- Mark Zediker
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FREQUENCY-CHIRPED SILICON PHOTONIC LASERS SYSTEMS
- Publication number 20250141177
- Publication date May 1, 2025
- OpenLight Photonics, Inc.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREQUENCY-CHIRPED SILICON PHOTONIC LASERS
- Publication number 20250141181
- Publication date May 1, 2025
- OpenLight Photonics, Inc.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-ALIGNED BURIED HETERO STRUCTURE LASER STRUCTURES AND INTERPOSER
- Publication number 20250138260
- Publication date May 1, 2025
- POET Technologies, Inc.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE
- Publication number 20250125583
- Publication date Apr 17, 2025
- TRUMPF Photonic Components GmbH
- Stephan Gronenborn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Narrow Linewidth Laser Source With Optical Amplifier
- Publication number 20250125582
- Publication date Apr 17, 2025
- DenseLight Semiconductors Pte. Ltd.
- Yee Loy LAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TECHNOLOGIES FOR DUAL TUNABLE LASERS IN A PHOTONIC INTEGRATED CIRCU...
- Publication number 20250102634
- Publication date Mar 27, 2025
- Intel Corporation
- Sergei Sochava
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Frequency-Modulated External Cavity Laser Device
- Publication number 20250105591
- Publication date Mar 27, 2025
- Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO), CAS
- Wei Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20250079789
- Publication date Mar 6, 2025
- NICHIA CORPORATION
- Tetsuya TOMINAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MONITORING AN OPTICAL SIGNAL EXTRACTED FROM AN OPTICAL C...
- Publication number 20250070534
- Publication date Feb 27, 2025
- Institute of Science and Technology Austria
- Fritz DIORICO
- H01 - BASIC ELECTRIC ELEMENTS
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
BALANCED OUTPUT, DUAL-GAIN, HYBRID INTEGRATED DIODE LASER
- Publication number 20250038480
- Publication date Jan 30, 2025
- LioniX International BV
- Randy te MORSCHE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE CURRENT SHIFTING FOR LASERS TO REBALANCE LASING CURRENT DIFF...
- Publication number 20250038477
- Publication date Jan 30, 2025
- SIGNIFY HOLDING B.V.
- MATTHIAS WENDT
- 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
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20250023321
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Yoshinori TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR BEAM COMBINATION OF TAPERED DIODE LASERS AN...
- Publication number 20250015563
- Publication date Jan 9, 2025
- Freedom Photonics LLC
- Jenna Nicole Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PHYSICAL RANDOM NUMBER GENERATION USING A VERTICAL CAVIT...
- Publication number 20250015559
- Publication date Jan 9, 2025
- FUNDACIÓ INSTITUT DE CIÈNCIES FOTÒNIQUES
- Valerio PRUNERI
- G06 - COMPUTING CALCULATING COUNTING
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MONITOR UNIT AND OPTICAL MODULE
- Publication number 20250007243
- Publication date Jan 2, 2025
- Sumitomo Electric Industries, Ltd.
- Yuna OKINA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STEADY STATE LASER DIODE FINGERPRINT MEASUREMENT AND COMPENSATION
- Publication number 20250007238
- Publication date Jan 2, 2025
- Western Digital Technologies, Inc.
- Sukumar Rajauria
- G11 - INFORMATION STORAGE
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
TUNABLE LASER AND OPTICAL MODULE
- Publication number 20240421561
- Publication date Dec 19, 2024
- InnoLight Technology PTE. LTD.
- Liang LUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL DEVICE, LIGHT SOURCE DEVICE, TRANSMISSION MODULE, OPTICAL T...
- Publication number 20240413606
- Publication date Dec 12, 2024
- NEC Corporation
- Kenji MIZUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULATION CHIP AND TUNABLE LASER
- Publication number 20240372314
- Publication date Nov 7, 2024
- SUZHOU LYCORE TECHNOLOGIES CO., LTD.
- Hanxiao LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING DEVICE, DRIVING METHOD, AND LIGHT EMITTING DEVICE
- Publication number 20240339812
- Publication date Oct 10, 2024
- Sony Semiconductor Solutions Corporation
- SUGURU KAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vertical Cavity Surface Emitting Laser
- Publication number 20240332905
- Publication date Oct 3, 2024
- ZHEJIANG BERXEL PHOTONICS CO., LTD.
- Jonas Horst KAPRAUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240332895
- Publication date Oct 3, 2024
- SONY GROUP CORPORATION
- TOMOHIRO MAKINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER CALIBRATION AND STABILIZATION ALGORITHM FOR MICROSCOPY DEVICE
- Publication number 20240332896
- Publication date Oct 3, 2024
- Honeywell International Inc.
- Kaligaselvi LENIN
- 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
Laser Interferometer
- Publication number 20240318951
- Publication date Sep 26, 2024
- SEIKO EPSON CORPORATION
- Nobuhito HAYASHI
- G01 - MEASURING TESTING
Information Patent Application
LASER DRIVER
- Publication number 20240322519
- Publication date Sep 26, 2024
- Analog Devices International Unlimited Company
- Jonathan Ephraim David Hurwitz
- 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

Stabilisation of laser output parameters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for control of laser emissions for safety

Light-emitting device, optical device, measurement device, and info...

Electronics driver for pulsed discharge

System and methods for stable, fast, wide-tuning range hybrid lasers

Light emitting assembly with a degradation determiner for the laser...

Vertical cavity surface emitting device

DC-coupled laser diode driver circuit with large modulation current

Optical module and method of manufacturing optical module

Laser diode drive systems

Light source device for fiber optic gyroscope and fiber optic gyros...

Pulsed resonant laser diode array driver

Tunable laser assembly and method of control

Laser device

Semiconductor laser drive device and method of manufacturing the same

Optoelectronic component

Pulsed laser diode driver

Atomic oscillator

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

Tunable RF synthesizer based on offset optical frequency combs

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

Laser system

Photonics processor architecture

Wavelength-controlled tunable chip-scale laser

Method and circuit for reflection cancellation

Guidance for positioning and orienting field of view of intraoral s...

Photonic integrated circuit including compact lasers with extended...

Frequency stabilization method and system for tunable light sources...

Terahertz wave generating apparatus using dual mode laser

Systems and methods for laser generation based on polarized beams

Multi kW class blue laser system

Patents Applicationslast 30 patents

FREQUENCY-CHIRPED SILICON PHOTONIC LASERS SYSTEMS

FREQUENCY-CHIRPED SILICON PHOTONIC LASERS

SELF-ALIGNED BURIED HETERO STRUCTURE LASER STRUCTURES AND INTERPOSER

LASER DEVICE

Integrated Narrow Linewidth Laser Source With Optical Amplifier

TECHNOLOGIES FOR DUAL TUNABLE LASERS IN A PHOTONIC INTEGRATED CIRCU...

Frequency-Modulated External Cavity Laser Device

LIGHT-EMITTING DEVICE

METHOD FOR MONITORING AN OPTICAL SIGNAL EXTRACTED FROM AN OPTICAL C...

THERMALLY COMPENSATED WAVELENGTH TUNABLE LASERS

BALANCED OUTPUT, DUAL-GAIN, HYBRID INTEGRATED DIODE LASER

ACTIVE CURRENT SHIFTING FOR LASERS TO REBALANCE LASING CURRENT DIFF...

PULSED LASER DIODE DRIVER

SEMICONDUCTOR LIGHT EMITTING DEVICE

SYSTEMS AND METHODS FOR BEAM COMBINATION OF TAPERED DIODE LASERS AN...

METHOD FOR PHYSICAL RANDOM NUMBER GENERATION USING A VERTICAL CAVIT...

MONITOR UNIT AND OPTICAL MODULE

STEADY STATE LASER DIODE FINGERPRINT MEASUREMENT AND COMPENSATION

System and Method for Phase Stabilization of Optical Sources

TUNABLE LASER AND OPTICAL MODULE

CONTROL DEVICE, LIGHT SOURCE DEVICE, TRANSMISSION MODULE, OPTICAL T...

OPTICAL MODULATION CHIP AND TUNABLE LASER

DRIVING DEVICE, DRIVING METHOD, AND LIGHT EMITTING DEVICE

Vertical Cavity Surface Emitting Laser

LIGHT SOURCE DEVICE AND ELECTRONIC APPARATUS

LASER CALIBRATION AND STABILIZATION ALGORITHM FOR MICROSCOPY DEVICE

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

Laser Interferometer

LASER DRIVER

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