Stabilising during pulse modulation or generation

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CPC
H01S5/06835

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Parent Industries

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

Current Industry

H01S5/06835Stabilising during pulse modulation or generation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Surface emission laser driving method and surface emission laser de...
- Patent number 12,009,638
- Issue date Jun 11, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Osamu Maeda
- H01 - BASIC ELECTRIC ELEMENTS
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
External cavity laser with a phase shifter
- Patent number 11,581,703
- Issue date Feb 14, 2023
- SiLC Technologies, Inc.
- Amir Ali Tavallaee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission apparatus
- Patent number 11,342,725
- Issue date May 24, 2022
- Artilux, Inc.
- Konstantin P. Petrov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LIDAR sensor system with small form factor
- Patent number 11,336,074
- Issue date May 17, 2022
- SZ DJI Technology Co., Ltd
- Xiaoping Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser driving apparatus with current control circuitry and multi-ch...
- Patent number 11,239,632
- Issue date Feb 1, 2022
- Artilux, Inc.
- Ding-Shiuan Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Random number sequence generation apparatus, quantum encryption tra...
- Patent number 11,057,201
- Issue date Jul 6, 2021
- National University Corporation Hokkaido University
- Akihisa Tomita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light source device
- Patent number 11,005,232
- Issue date May 11, 2021
- Olympus Corporation
- Iwao Komazaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tunable light source cavity detection using a plurality of axial-pl...
- Patent number 10,976,248
- Issue date Apr 13, 2021
- Sparrow Detect, Inc.
- Eric R. Crosson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser power controller
- Patent number 10,749,605
- Issue date Aug 18, 2020
- HILIGHT SEMICONDUCTOR LIMITED
- William Redman-White
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable light source cavity detection using a plurality of axial-pl...
- Patent number 10,724,946
- Issue date Jul 28, 2020
- Sparrow Detect, Inc.
- Eric R. Crosson
- G01 - MEASURING TESTING
Information Patent Grant
LIDAR sensor system with small form factor
- Patent number 10,714,889
- Issue date Jul 14, 2020
- SZ DJI Technology Co., Ltd
- Xiaoping Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for compensating for wavelength drift
- Patent number 10,700,788
- Issue date Jun 30, 2020
- Wuhan Telecommunication Devices Co., Ltd.
- Zhenfeng Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable laser and control method for same
- Patent number 10,581,222
- Issue date Mar 3, 2020
- Huawei Technologies Co., Ltd.
- Jifang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device and image display device
- Patent number 10,514,540
- Issue date Dec 24, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akira Kurozuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driver circuitry and systems for high current laser diode arrays
- Patent number 10,454,244
- Issue date Oct 22, 2019
- Lawrence Livermore National Security, LLC
- Steven J. Telford
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for controlling laser modulation
- Patent number 10,447,007
- Issue date Oct 15, 2019
- HILIGHT SEMICONDUCTOR LIMITED
- William Redman-White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor laser driving circuit
- Patent number 10,361,535
- Issue date Jul 23, 2019
- Shimadzu Corporation
- Ichiro Fukushi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 10,355,447
- Issue date Jul 16, 2019
- Shimadzu Corporation
- Shingo Uno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 10,333,280
- Issue date Jun 25, 2019
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Ishii
- G02 - OPTICS
Information Patent Grant
Image drawing apparatus, image drawing method, and non-transitory c...
- Patent number 10,298,891
- Issue date May 21, 2019
- JVC Kenwood Corporation
- Kiyofumi Tabata
- G02 - OPTICS
Information Patent Grant
Light-emitting device and distance measurement device
- Patent number 10,277,006
- Issue date Apr 30, 2019
- Topcon Corporation
- Suguru Miyagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for coherence enhancement of sweep velocity lo...
- Patent number 10,224,694
- Issue date Mar 5, 2019
- Rhode Island Board of Education, State of Rhode Island and Providence Plantat...
- Tao Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser power controller
- Patent number 10,205,532
- Issue date Feb 12, 2019
- HILIGHT SEMICONDUCTOR LIMITED
- William Redman-White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electric system with control winding and method of adjusting same
- Patent number 10,186,369
- Issue date Jan 22, 2019
- MASCHINENFABRIK REINHAUSEN GMBH
- Anatoli Saveliev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lidar sensor system with small form factor
- Patent number 10,148,060
- Issue date Dec 4, 2018
- SZ DJI Technology Co., Ltd
- Xiaoping Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device having a lighting unit
- Patent number 10,132,458
- Issue date Nov 20, 2018
- Osram GmbH
- Norbert Haas
- F21 - LIGHTING
Information Patent Grant
Pulse-width modulation light source drive and method
- Patent number 10,090,640
- Issue date Oct 2, 2018
- Raytheon Canada Ltd.
- Kevin B. Wagner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module
- Patent number 10,008,825
- Issue date Jun 26, 2018
- Hisense Broadband Multimedia Technologies Co., Ltd
- Hongping Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module
- Patent number 9,601,898
- Issue date Mar 21, 2017
- Hisense Broadband Multimedia Technologies, Ltd.
- Hongping Yan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
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
Synchronization of mode-locked lasers
- Publication number 20240222934
- Publication date Jul 4, 2024
- Cyber-Ridge Ltd.
- Eyal Wohlgemuth
- 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
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
METHOD AND SYSTEM FOR CONTROLLING LASER MODULATION
- Publication number 20230178962
- Publication date Jun 8, 2023
- Hilight Semiconductor Limited
- William Redman-White
- 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
DRIVE CIRCUIT AND LIGHT SOURCE DEVICE
- Publication number 20230098998
- Publication date Mar 30, 2023
- Nichia Corporation.
- Hideki KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL CAVITY LASER WITH A PHASE SHIFTER
- Publication number 20220094140
- Publication date Mar 24, 2022
- SiLC Technologies, Inc.
- Amir Ali Tavallaee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMISSION LASER DRIVING METHOD AND SURFACE EMISSION LASER DE...
- Publication number 20210384710
- Publication date Dec 9, 2021
- Sony Semiconductor Solutions Corporation
- Osamu MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER ASSEMBLY AND METHOD OF CONTROL
- Publication number 20210281048
- Publication date Sep 9, 2021
- Thorlabs Quantum Electronics, Inc.
- Peter S.J. HEIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emission Apparatus
- Publication number 20210119415
- Publication date Apr 22, 2021
- Artilux, Inc.
- Konstantin P. Petrov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser system for Generating Single-Sideband Modulated Laser Radiation
- Publication number 20210075191
- Publication date Mar 11, 2021
- TOPTICA Projects GmbH
- Martin Enderlein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIDAR SENSOR SYSTEM WITH SMALL FORM FACTOR
- Publication number 20200343683
- Publication date Oct 29, 2020
- SZ DJI Technology Co., Ltd.
- Xiaoping HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LIGHT SOURCE CAVITY DETECTION USING A PLURALITY OF AXIAL-PL...
- Publication number 20200319101
- Publication date Oct 8, 2020
- Sparrow Detect, Inc.
- Eric R. Crosson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIDAR SENSOR SYSTEM WITH SMALL FORM FACTOR
- Publication number 20190123508
- Publication date Apr 25, 2019
- SZ DJI Technology Co., Ltd
- Xiaoping Hong
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20190109435
- Publication date Apr 11, 2019
- OLYMPUS CORPORATION
- Iwao KOMAZAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRIVER CIRCUITRY AND SYSTEMS FOR HIGH CURRENT LASER DIODE ARRAYS
- Publication number 20190052051
- Publication date Feb 14, 2019
- Steven J. Telford
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RANDOM NUMBER SEQUENCE GENERATION APPARATUS, QUANTUM ENCRYPTION TRA...
- Publication number 20190044713
- Publication date Feb 7, 2019
- National University Corporation Hokkaido University
- Akihisa TOMITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR COHERENCE ENHANCEMENT OF SWEEP VELOCITY LO...
- Publication number 20190027897
- Publication date Jan 24, 2019
- Rhode Island Board of Education, State of Rhode Island and Providence Plantat...
- Tao Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DRIVING CIRCUIT
- Publication number 20190027893
- Publication date Jan 24, 2019
- Shimadzu Corporation
- Ichiro FUKUSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tunable Laser And Control Method For Same
- Publication number 20180323578
- Publication date Nov 8, 2018
- Huawei Technologies Co., Ltd
- Jifang HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20180269659
- Publication date Sep 20, 2018
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE HAVING A LIGHTING UNIT
- Publication number 20180180238
- Publication date Jun 28, 2018
- OSRAM GMBH
- Norbert Haas
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND DISTANCE MEASUREMENT DEVICE
- Publication number 20180109073
- Publication date Apr 19, 2018
- TOPCON CORPORATION
- Suguru MIYAGAWA
- G01 - MEASURING TESTING
Information Patent Application
PULSE-WIDTH MODULATION LIGHT SOURCE DRIVE AND METHOD
- Publication number 20180034241
- Publication date Feb 1, 2018
- Raytheon Canada Ltd.
- Kevin B. Wagner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER POWER CONTROLLER
- Publication number 20180019823
- Publication date Jan 18, 2018
- Hilight Semiconductor Limited
- William REDMAN-WHITE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING COLLOCATED MULTIPLE WAVELENGTH TU...
- Publication number 20170033531
- Publication date Feb 2, 2017
- AUTOMOTIVE COALITION FOR TRAFFIC SAFETY, INC.
- Derek Treese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING A CARRIER-ENVELOPE PHASE AND/OR A...
- Publication number 20150117481
- Publication date Apr 30, 2015
- LUDWIG-MAXIMILIANS-UNIVERSITAET MUENCHEN
- Jonathan BRONS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DRIVE DEVICE THAT DRIVES LASER DIODE, METHOD OF CONTROLLING T...
- Publication number 20140321490
- Publication date Oct 30, 2014
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H01 - BASIC ELECTRIC ELEMENTS

Stabilising during pulse modulation or generation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surface emission laser driving method and surface emission laser de...

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

External cavity laser with a phase shifter

Light emission apparatus

LIDAR sensor system with small form factor

Laser driving apparatus with current control circuitry and multi-ch...

Random number sequence generation apparatus, quantum encryption tra...

Light source device

Tunable light source cavity detection using a plurality of axial-pl...

Laser power controller

Tunable light source cavity detection using a plurality of axial-pl...

LIDAR sensor system with small form factor

Method and apparatus for compensating for wavelength drift

Tunable laser and control method for same

Light source device and image display device

Driver circuitry and systems for high current laser diode arrays

Method and system for controlling laser modulation

Semiconductor laser driving circuit

Laser device

Semiconductor laser device

Image drawing apparatus, image drawing method, and non-transitory c...

Light-emitting device and distance measurement device

Method and apparatus for coherence enhancement of sweep velocity lo...

Laser power controller

Electric system with control winding and method of adjusting same

Lidar sensor system with small form factor

Lighting device having a lighting unit

Pulse-width modulation light source drive and method

Optical module

Optical module

Patents Applicationslast 30 patents

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

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

Synchronization of mode-locked lasers

Device and a Method for Powering Laser Projectors

SELF-CALIBRATING DRIVER CIRCUIT

METHOD AND SYSTEM FOR CONTROLLING LASER MODULATION

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

DRIVE CIRCUIT AND LIGHT SOURCE DEVICE

EXTERNAL CAVITY LASER WITH A PHASE SHIFTER

SURFACE EMISSION LASER DRIVING METHOD AND SURFACE EMISSION LASER DE...

TUNABLE LASER ASSEMBLY AND METHOD OF CONTROL

Light Emission Apparatus

Laser system for Generating Single-Sideband Modulated Laser Radiation

LIDAR SENSOR SYSTEM WITH SMALL FORM FACTOR

TUNABLE LIGHT SOURCE CAVITY DETECTION USING A PLURALITY OF AXIAL-PL...

LIDAR SENSOR SYSTEM WITH SMALL FORM FACTOR

LIGHT SOURCE DEVICE

DRIVER CIRCUITRY AND SYSTEMS FOR HIGH CURRENT LASER DIODE ARRAYS

RANDOM NUMBER SEQUENCE GENERATION APPARATUS, QUANTUM ENCRYPTION TRA...

METHOD AND APPARATUS FOR COHERENCE ENHANCEMENT OF SWEEP VELOCITY LO...

SEMICONDUCTOR LASER DRIVING CIRCUIT

Tunable Laser And Control Method For Same

SEMICONDUCTOR LASER DEVICE

LIGHTING DEVICE HAVING A LIGHTING UNIT

LIGHT-EMITTING DEVICE AND DISTANCE MEASUREMENT DEVICE

PULSE-WIDTH MODULATION LIGHT SOURCE DRIVE AND METHOD

LASER POWER CONTROLLER

SYSTEM AND METHOD FOR CONTROLLING COLLOCATED MULTIPLE WAVELENGTH TU...

METHOD AND DEVICE FOR CONTROLLING A CARRIER-ENVELOPE PHASE AND/OR A...

LASER DRIVE DEVICE THAT DRIVES LASER DIODE, METHOD OF CONTROLLING T...