Q-switching

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CPC
H01S5/0615

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Parent Industries

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

Current Industry

H01S5/0615Q-switching

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Passive Q-switched lasers and methods for operation and manufacture...
- Patent number 12,095,226
- Issue date Sep 17, 2024
- TriEye Ltd.
- Yoni Prosper Shalibo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Passive Q-switched lasers and methods for operation and manufacture...
- Patent number 11,811,194
- Issue date Nov 7, 2023
- TriEye Ltd.
- Yoni Prosper Shalibo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser drive circuit, method for driving semiconductor...
- Patent number 11,594,855
- Issue date Feb 28, 2023
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Resonantly enhanced frequency conversion with adaptive thermal-lens...
- Patent number 11,563,305
- Issue date Jan 24, 2023
- Coherent Lasersystems GmbH & Co. KG
- Rüdiger Von Elm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic quantum cascade laser (QCL)/avalanche photodiode (APD) i...
- Patent number 11,456,577
- Issue date Sep 27, 2022
- Raytheon Company
- Steven M. Stoltz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for generating a laser pulse
- Patent number 11,329,451
- Issue date May 10, 2022
- Robert Bosch GmbH
- Axel Pannwitz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser, electronic apparatus, and method of driving se...
- Patent number 10,680,406
- Issue date Jun 9, 2020
- Sony Corporation
- Tomoki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser, electronic apparatus, and method of driving se...
- Patent number 10,587,092
- Issue date Mar 10, 2020
- Sony Corporation
- Tomoki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low energy laser spectroscopy LELS
- Patent number 10,324,037
- Issue date Jun 18, 2019
- Gustav Hudson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods of an L-switched light emission
- Patent number 10,320,153
- Issue date Jun 11, 2019
- Rudolf Heinrich Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser induced breakdown spectroscopy (LIBS) apparatus for the detec...
- Patent number 9,958,395
- Issue date May 1, 2018
- BWT Property, Inc.
- Xin Jack Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-controlled optical transconductance varistor system
- Patent number 9,704,622
- Issue date Jul 11, 2017
- Lawrence Livermore National Security, LLC
- Hoang T. Nguyen
- G02 - OPTICS
Information Patent Grant
Multi-band laser architecture
- Patent number 8,995,494
- Issue date Mar 31, 2015
- BAE Systems Information and Electronic Systems Integration Inc.
- Leonard A Pomeranz
- G02 - OPTICS
Information Patent Grant
Multiple wavelength laser system
- Patent number 8,724,671
- Issue date May 13, 2014
- Southwest Research Institute
- Thomas Z. Moore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain clamped optical device for emitting LED mode light
- Patent number 8,693,894
- Issue date Apr 8, 2014
- Hewlett-Packard Development Company, L.P.
- Shih-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Q-switched grating vertical-cavity surface-emitting laser system an...
- Patent number 8,654,812
- Issue date Feb 18, 2014
- Hewlett-Packard Development Company, L.P.
- David A. Fattal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple wavelength optical systems
- Patent number 8,320,418
- Issue date Nov 27, 2012
- Corning Incorporated
- Dmitri Vladislavovich Kuksenkov
- G02 - OPTICS
Information Patent Grant
Semiconductor laser and optical disk device using the laser
- Patent number 6,444,485
- Issue date Sep 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Isao Kidoguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser and optical disk device using the laser
- Patent number 6,373,874
- Issue date Apr 16, 2002
- Matsushita Electric Industrial Co., Ltd.
- Isao Kidoguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Frequency stabilized passively Q-switched laser
- Patent number 6,335,942
- Issue date Jan 1, 2002
- National Science Council of Republic of China
- Sheng-Lung Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Q-switched semiconductor laser
- Patent number 6,215,805
- Issue date Apr 10, 2001
- Heinrich-Hertz-Institut fuer Nachrichtentechnik Berlin GmbH
- Bernd Sartorius
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and optical disk device using the laser
- Patent number 6,195,374
- Issue date Feb 27, 2001
- Matsushita Electric Industrial Co., Ltd.
- Isao Kidoguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Self-sustained pulsation semiconductor laser
- Patent number 6,160,829
- Issue date Dec 12, 2000
- NEC Corporation
- Hiroyuki Sawano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device for pulse laser oscillation
- Patent number 5,790,579
- Issue date Aug 4, 1998
- Electronics and Telecommunications Research Institute
- Kyu-Seok Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical Q-switching to generate ultra short pulses in diode lasers
- Patent number 5,455,836
- Issue date Oct 3, 1995
- Northern Telecom Limited
- Guo P. Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array and method of operating a modulated solid state laser array w...
- Patent number 5,151,915
- Issue date Sep 29, 1992
- Xerox Corporation
- Thomas L. Paoli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mode-locked semiconductor laser with tunable external cavity
- Patent number 4,446,557
- Issue date May 1, 1984
- Hughes Aircraft Company
- Luis Figueroa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Passively mode locked laser having a saturable absorber
- Patent number 4,435,809
- Issue date Mar 6, 1984
- Bell Telephone Laboratories, Incorporated
- Won-Tien Tsang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Q-switching injection laser with oxygen implanted region
- Patent number 4,055,815
- Issue date Oct 25, 1977
- International Business Machines
- Archibald W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3688388
- Patent number 3,688,388
- Issue date Sep 5, 1972
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...
- Publication number 20250007239
- Publication date Jan 2, 2025
- TriEye Ltd.
- Yoni Prosper Shalibo
- B32 - LAYERED PRODUCTS
Information Patent Application
SEMICONDUCTOR LASER, DISTANCE MEASUREMENT DEVICE, AND VEHICLE-MOUNT...
- Publication number 20240332892
- Publication date Oct 3, 2024
- SONY GROUP CORPORATION
- TOMOKI ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...
- Publication number 20240014630
- Publication date Jan 11, 2024
- TriEye Ltd.
- Yoni Prosper Shalibo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTRACAVITY PUMPED PASSIVELY Q-SWITCHED LASER
- Publication number 20230104691
- Publication date Apr 6, 2023
- Thomas James Kane
- G01 - MEASURING TESTING
Information Patent Application
RESONANTLY ENHANCED FREQUENCY CONVERSION WITH ADAPTIVE THERMAL-LENS...
- Publication number 20220337031
- Publication date Oct 20, 2022
- COHERENT LASERSYSTEMS GMBH & CO. KG
- Rüdiger VON ELM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL EXTERNAL-CAVITY SURFACE-EMITTING LASER
- Publication number 20220271500
- Publication date Aug 25, 2022
- Nichia Corporation.
- Tetsushi TAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...
- Publication number 20210226415
- Publication date Jul 22, 2021
- TriEye Ltd.
- Yoni Prosper Shalibo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DRIVE CIRCUIT, METHOD FOR DRIVING SEMICONDUCTOR...
- Publication number 20210184426
- Publication date Jun 17, 2021
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
Fully Integrated Chip Platform For Electrically Pumped Frequency Co...
- Publication number 20210026223
- Publication date Jan 28, 2021
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Brian Stern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low Energy Laser Spectroscopy LELS
- Publication number 20190204229
- Publication date Jul 4, 2019
- Gustav Hudson
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...
- Publication number 20190173262
- Publication date Jun 6, 2019
- SONY CORPORATION
- TOMOKI ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Induced Breakdown Spectroscopy (LIBS) Apparatus for the Detec...
- Publication number 20170234800
- Publication date Aug 17, 2017
- BWT Property, Inc.
- Xin Jack Zhou
- G01 - MEASURING TESTING
Information Patent Application
LASER-CONTROLLED OPTICAL TRANSCONDUCTANCE VARISTOR SYSTEM
- Publication number 20170084365
- Publication date Mar 23, 2017
- Hoang T. Nguyen
- G02 - OPTICS
Information Patent Application
SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER APPARAT...
- Publication number 20160276809
- Publication date Sep 22, 2016
- RICOH COMPANY, LTD.
- Yusuke OKURA
- G02 - OPTICS
Information Patent Application
Low Energy Laser Spectroscopy LELS
- Publication number 20160161411
- Publication date Jun 9, 2016
- Gustav Hudson
- G01 - MEASURING TESTING
Information Patent Application
Laser System for Modifying Objects
- Publication number 20150375338
- Publication date Dec 31, 2015
- LIGHT SPEED MARKER, S.L.
- Miguel Galán Valiente
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OBJECT INFORMATION ACQUIRING APPARATUS AND LASER APPARATUS USED THE...
- Publication number 20150366459
- Publication date Dec 24, 2015
- Canon Kabushiki Kaisha
- Minoru Ohkoba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL BROADBAND FILTER AND DEVICE COMPRISING THE SAME
- Publication number 20130321900
- Publication date Dec 5, 2013
- EpiCrystals Oy
- Tuomas Vallius
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION CRYSTAL, AND A LIGHT SOURCE COMPRISING THE SAME
- Publication number 20130314766
- Publication date Nov 28, 2013
- EpiCrystals Oy
- Tuomas Vallius
- G02 - OPTICS
Information Patent Application
Multiple Wavelength Laser System
- Publication number 20130195128
- Publication date Aug 1, 2013
- SOUTHWEST RESEARCH INSTITUTE
- Thomas Z. MOORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Q-SWITCHED GRATING VERTICAL-CAVITY SURFACE-EMITTING LASER SYSTEM AN...
- Publication number 20120189024
- Publication date Jul 26, 2012
- David A. Fattal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple Wavelength Optical Systems
- Publication number 20110286477
- Publication date Nov 24, 2011
- Dmitri Vladislavovich Kuksenkov
- G02 - OPTICS
Information Patent Application
Gain Clamped Optical Device For Emitting LED Mode Light
- Publication number 20090268770
- Publication date Oct 29, 2009
- Shih-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS

Q-switching

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Passive Q-switched lasers and methods for operation and manufacture...

Passive Q-switched lasers and methods for operation and manufacture...

Semiconductor laser drive circuit, method for driving semiconductor...

Resonantly enhanced frequency conversion with adaptive thermal-lens...

Monolithic quantum cascade laser (QCL)/avalanche photodiode (APD) i...

Device and method for generating a laser pulse

Semiconductor laser, electronic apparatus, and method of driving se...

Semiconductor laser, electronic apparatus, and method of driving se...

Low energy laser spectroscopy LELS

Systems and methods of an L-switched light emission

Laser induced breakdown spectroscopy (LIBS) apparatus for the detec...

Laser-controlled optical transconductance varistor system

Multi-band laser architecture

Multiple wavelength laser system

Gain clamped optical device for emitting LED mode light

Q-switched grating vertical-cavity surface-emitting laser system an...

Multiple wavelength optical systems

Semiconductor laser and optical disk device using the laser

Semiconductor laser and optical disk device using the laser

Frequency stabilized passively Q-switched laser

Q-switched semiconductor laser

Semiconductor laser and optical disk device using the laser

Self-sustained pulsation semiconductor laser

Semiconductor laser device for pulse laser oscillation

Optical Q-switching to generate ultra short pulses in diode lasers

Array and method of operating a modulated solid state laser array w...

Mode-locked semiconductor laser with tunable external cavity

Passively mode locked laser having a saturable absorber

Q-switching injection laser with oxygen implanted region

3688388

Patents Applicationslast 30 patents

PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...

SEMICONDUCTOR LASER, DISTANCE MEASUREMENT DEVICE, AND VEHICLE-MOUNT...

PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...

INTRACAVITY PUMPED PASSIVELY Q-SWITCHED LASER

RESONANTLY ENHANCED FREQUENCY CONVERSION WITH ADAPTIVE THERMAL-LENS...

VERTICAL EXTERNAL-CAVITY SURFACE-EMITTING LASER

PASSIVE Q-SWITCHED LASERS AND METHODS FOR OPERATION AND MANUFACTURE...

SEMICONDUCTOR LASER DRIVE CIRCUIT, METHOD FOR DRIVING SEMICONDUCTOR...

Fully Integrated Chip Platform For Electrically Pumped Frequency Co...

Low Energy Laser Spectroscopy LELS

SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...

Laser Induced Breakdown Spectroscopy (LIBS) Apparatus for the Detec...

LASER-CONTROLLED OPTICAL TRANSCONDUCTANCE VARISTOR SYSTEM

SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER APPARAT...

Low Energy Laser Spectroscopy LELS

Laser System for Modifying Objects

OBJECT INFORMATION ACQUIRING APPARATUS AND LASER APPARATUS USED THE...

OPTICAL BROADBAND FILTER AND DEVICE COMPRISING THE SAME

WAVELENGTH CONVERSION CRYSTAL, AND A LIGHT SOURCE COMPRISING THE SAME

Multiple Wavelength Laser System

Q-SWITCHED GRATING VERTICAL-CAVITY SURFACE-EMITTING LASER SYSTEM AN...

Multiple Wavelength Optical Systems

Gain Clamped Optical Device For Emitting LED Mode Light