Structural details or components not essential to laser action

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

Current Industry

H01S5/02Structural details or components not essential to laser action

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Self-interferometry based sensor systems capable of generating dept...
- Patent number 12,366,442
- Issue date Jul 22, 2025
- Apple Inc.
- Mehmet Mutlu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method
- Patent number 12,368,280
- Issue date Jul 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chen-Hua Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
O-band silicon-based high-speed semiconductor laser diode for optic...
- Patent number 12,368,282
- Issue date Jul 22, 2025
- FuJian Z.K. Litecore, Ltd.
- Zheng Qun Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonics optoelectrical system
- Patent number 12,366,705
- Issue date Jul 22, 2025
- THE RESEARCH FOUNDATION FOR THE STATE UNIVERISTY OF NEWYORK
- William Charles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser driving apparatus, electronic equipment, and ma...
- Patent number 12,362,534
- Issue date Jul 15, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Hirohisa Yasukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element, optical element monitoring system and method, acti...
- Patent number 12,362,535
- Issue date Jul 15, 2025
- Huawei Technologies Co., Ltd.
- Bin Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting element
- Patent number 12,362,540
- Issue date Jul 15, 2025
- Sony Corporation
- Tatsushi Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driver circuit and method for controlling a light source
- Patent number 12,362,536
- Issue date Jul 15, 2025
- Analog Devices International Unlimited Company
- Sivanendra Selvanayagam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Evanescent couplers and related methods
- Patent number 12,360,312
- Issue date Jul 15, 2025
- Cisco Technology, Inc.
- Tymon Barwicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driver circuit for evaluation of an optical emitter
- Patent number 12,362,537
- Issue date Jul 15, 2025
- Lumentum Operations LLC
- Mikhail Dolganov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reducing laser diode temperature swings in heat-assisted magnetic r...
- Patent number 12,354,630
- Issue date Jul 8, 2025
- Western Digital Technologies, Inc.
- Sukumar Rajauria
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor lasers and processes for the planarization of semicon...
- Patent number 12,355,212
- Issue date Jul 8, 2025
- MACOM Technology Solutions Holdings, Inc.
- Ali Badar Alamin Dow
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laser system
- Patent number 12,355,205
- Issue date Jul 8, 2025
- MARADIN LTD.
- Gad Yearim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing laser package
- Patent number 12,347,999
- Issue date Jul 1, 2025
- Nichia Corporation
- Masatoshi Nakagaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Current load-controlled laser driver
- Patent number 12,348,002
- Issue date Jul 1, 2025
- II-VI DELAWARE, INC.
- Theron Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component and method for producing an optoelectronic...
- Patent number 12,348,000
- Issue date Jul 1, 2025
- Osram Opto Semiconductors GmbH
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission device
- Patent number 12,348,001
- Issue date Jul 1, 2025
- Nichia Corporation
- Akinori Hara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 12,348,004
- Issue date Jul 1, 2025
- Nichia Corporation
- Tadayuki Kitajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-mixing interference device for sensing applications
- Patent number 12,345,529
- Issue date Jul 1, 2025
- Apple Inc.
- Fei Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming film on end-surface of laser diode bar
- Patent number 12,341,316
- Issue date Jun 24, 2025
- Mitsubishi Electric Corporation
- Masato Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component
- Patent number 12,341,318
- Issue date Jun 24, 2025
- Osram Opto Semiconductors GmbH
- Simon Lankes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical combiner and laser apparatus
- Patent number 12,341,320
- Issue date Jun 24, 2025
- Fujikura Ltd.
- Ryokichi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wave shaping circuit for laser driving circuit, laser driving circu...
- Patent number 12,341,317
- Issue date Jun 24, 2025
- Suzhou Menovex Photonics Technology Co., Ltd
- Qiyou Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, light emitting element array, and method of...
- Patent number 12,334,706
- Issue date Jun 17, 2025
- Sony Group Corporation
- Tatsushi Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Visible light source including integrated VCSELs and integrated pho...
- Patent number 12,334,715
- Issue date Jun 17, 2025
- Meta Platforms Technologies, LLC
- Zhimin Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source module
- Patent number 12,332,557
- Issue date Jun 17, 2025
- Toshiba Tec Kabushiki Kaisha
- Yasushi Kuribayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser light source module, semiconductor laser apparatus
- Patent number 12,334,707
- Issue date Jun 17, 2025
- Denso Corporation
- Hitoshi Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser source and light steering apparatus including the same
- Patent number 12,334,704
- Issue date Jun 17, 2025
- Samsung Electronics Co., Ltd.
- Dongjae Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic crystal surface-emitting laser
- Patent number 12,334,710
- Issue date Jun 17, 2025
- INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.
- Tien-Chang Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor integrated element and method of manufacturin...
- Patent number 12,334,712
- Issue date Jun 17, 2025
- Mitsubishi Electric Corporation
- Tsutomu Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MOUNTING SUBSTRATE, LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING...
- Publication number 20250241094
- Publication date Jul 24, 2025
- Nichia Corporation.
- Atsushi HOSOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Optical Amplifier for Data Distribution
- Publication number 20250239838
- Publication date Jul 24, 2025
- SemiNex Corporation
- Sidi Aboujja
- G02 - OPTICS
Information Patent Application
LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...
- Publication number 20250241089
- Publication date Jul 24, 2025
- Jie Piao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER COUPLING, TRANSMISSION, AND IMAGING APPARATUS U...
- Publication number 20250239831
- Publication date Jul 24, 2025
- BEIJING LASERCONN TECH CO., LTD.
- Li YAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, LIGHT EMITTING APPARATUS, AND MEASURING APPA...
- Publication number 20250239832
- Publication date Jul 24, 2025
- FUJIFILM Business Innovation Corp.
- Daisuke IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE STRUCTURE OF OPTICAL EMISSION MODULE AND PREPARATION METHOD
- Publication number 20250233385
- Publication date Jul 17, 2025
- TRIPLE WIN TECHNOLOGY (SHENZHEN) CO.LTD.
- Hsin-Yen Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICALLY INTEGRATED ELECTRO-ABSORPTION MODULATED LASERS AND METHO...
- Publication number 20250233387
- Publication date Jul 17, 2025
- ElectroPhotonic-IC Inc.
- Lawrence E. TAROF
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER, SEMICONDUCTOR LASER DEVICE, AND SEMICONDUCTOR...
- Publication number 20250233390
- Publication date Jul 17, 2025
- Mitsubishi Electric Corporation
- Hiroaki MAEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC CHIP INTEGRATED SYSTEM AND MANUFACTURING METHOD THEREOF
- Publication number 20250233383
- Publication date Jul 17, 2025
- ZHEJIANG LAB
- Shaoliang YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250233386
- Publication date Jul 17, 2025
- Nichia Corporation.
- Soichiro MIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICALLY INTEGRATED ELECTRO-ABSORPTION MODULATED LASERS AND METHO...
- Publication number 20250233388
- Publication date Jul 17, 2025
- ElectroPhotonic-IC Inc.
- Lawrence E. TAROF
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, METHOD FOR FABRICATING SURFACE EMITTING LASER
- Publication number 20250233389
- Publication date Jul 17, 2025
- SANOH INDUSTRIAL CO., LTD.
- Srinivas Gandrothula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE STRUCTURE FOR A PHOTONIC INTEGRATED CIRCUIT
- Publication number 20250231339
- Publication date Jul 17, 2025
- SMART PHOTONICS HOLDING B.V.
- Erik DEN HAAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-JUNCTION LASER-DIODE MODULES CONFIGURED FOR FIBER-COUPLING
- Publication number 20250233391
- Publication date Jul 17, 2025
- Electro-Optics Technology, Incorporated
- David G. SCERBAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC DEVICE
- Publication number 20250226637
- Publication date Jul 10, 2025
- ams-OSRAM International GmbH
- Tansen VARGHESE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE AND METHOD FOR PRODUCING SAME
- Publication number 20250226636
- Publication date Jul 10, 2025
- Mitsubishi Electric Corporation
- Yutaka YONEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE AND METHOD FOR OPERATING A LASER DEVICE
- Publication number 20250226638
- Publication date Jul 10, 2025
- ams-OSRAM International GmbH
- Bilal SAIF
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON PHOTONICS CHIP AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250226369
- Publication date Jul 10, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- SangHwa YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT AND FABRICATION METHOD THEREOF
- Publication number 20250219353
- Publication date Jul 3, 2025
- Huawei Technologies Co., Ltd
- Wenjun SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID SILICON QUANTUM DOT LASERS (HSQDL) WITH REDUCED THERMAL RESI...
- Publication number 20250219349
- Publication date Jul 3, 2025
- Intel Corporation
- Duanni Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SYSTEM-IN-PACKAGE, AND OPTICAL MODULE AND OPTICAL TRANSCEIV...
- Publication number 20250219350
- Publication date Jul 3, 2025
- Lipac Co., Ltd.
- Seong Wook CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT
- Publication number 20250219357
- Publication date Jul 3, 2025
- ams-OSRAM International GmbH
- Tobias HAUPELTSHOFER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED LIGHT SOURCE USING A LASER DIODE
- Publication number 20250219351
- Publication date Jul 3, 2025
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL RESONANT LASER MODULE
- Publication number 20250219355
- Publication date Jul 3, 2025
- HAMAMATSU PHOTONICS K. K.
- Atsushi SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE FREQUENCY LASER FOR HEAT ASSISTED MAGNETIC RECORDING AND OTH...
- Publication number 20250218461
- Publication date Jul 3, 2025
- SEAGATE TECHNOLOGY LLC
- Vivek Krishnamurthy
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250219352
- Publication date Jul 3, 2025
- Nippon Telegraph and Telephone Corporation
- Wataru Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER LIGHT SOURCE DEVICE
- Publication number 20250210932
- Publication date Jun 26, 2025
- Mitsubishi Electric Corporation
- Hayata FUKUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20250210934
- Publication date Jun 26, 2025
- SONY GROUP CORPORATION
- SHOETSU NAGANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY WITH INTEGRATED CAPACITOR
- Publication number 20250210935
- Publication date Jun 26, 2025
- Lumentum Operations LLC
- Siu Kwan CHEUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND PLURALITY OF LIGH...
- Publication number 20250210933
- Publication date Jun 26, 2025
- Nichia Corporation.
- Naoki SAKA
- H01 - BASIC ELECTRIC ELEMENTS

Structural details or components not essential to laser action

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Self-interferometry based sensor systems capable of generating dept...

Semiconductor device and method

O-band silicon-based high-speed semiconductor laser diode for optic...

Photonics optoelectrical system

Semiconductor laser driving apparatus, electronic equipment, and ma...

Optical element, optical element monitoring system and method, acti...

Light emitting element

Driver circuit and method for controlling a light source

Evanescent couplers and related methods

Driver circuit for evaluation of an optical emitter

Reducing laser diode temperature swings in heat-assisted magnetic r...

Semiconductor lasers and processes for the planarization of semicon...

Laser system

Method for manufacturing laser package

Current load-controlled laser driver

Optoelectronic component and method for producing an optoelectronic...

Light emission device

Light emitting device

Self-mixing interference device for sensing applications

Method for forming film on end-surface of laser diode bar

Optoelectronic component

Optical combiner and laser apparatus

Wave shaping circuit for laser driving circuit, laser driving circu...

Light emitting element, light emitting element array, and method of...

Visible light source including integrated VCSELs and integrated pho...

Light source module

Semiconductor laser light source module, semiconductor laser apparatus

Tunable laser source and light steering apparatus including the same

Photonic crystal surface-emitting laser

Optical semiconductor integrated element and method of manufacturin...

Patents Applicationslast 30 patents

MOUNTING SUBSTRATE, LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING...

Semiconductor Optical Amplifier for Data Distribution

LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...

SEMICONDUCTOR LASER COUPLING, TRANSMISSION, AND IMAGING APPARATUS U...

LIGHT EMITTING DEVICE, LIGHT EMITTING APPARATUS, AND MEASURING APPA...

PACKAGE STRUCTURE OF OPTICAL EMISSION MODULE AND PREPARATION METHOD

VERTICALLY INTEGRATED ELECTRO-ABSORPTION MODULATED LASERS AND METHO...

SEMICONDUCTOR LASER, SEMICONDUCTOR LASER DEVICE, AND SEMICONDUCTOR...

OPTOELECTRONIC CHIP INTEGRATED SYSTEM AND MANUFACTURING METHOD THEREOF

LIGHT EMITTING DEVICE

VERTICALLY INTEGRATED ELECTRO-ABSORPTION MODULATED LASERS AND METHO...

SURFACE EMITTING LASER, METHOD FOR FABRICATING SURFACE EMITTING LASER

WAVEGUIDE STRUCTURE FOR A PHOTONIC INTEGRATED CIRCUIT

MULTI-JUNCTION LASER-DIODE MODULES CONFIGURED FOR FIBER-COUPLING

OPTOELECTRONIC DEVICE

OPTICAL MODULE AND METHOD FOR PRODUCING SAME

LASER DEVICE AND METHOD FOR OPERATING A LASER DEVICE

SILICON PHOTONICS CHIP AND METHOD OF MANUFACTURING THE SAME

OPTOELECTRONIC COMPONENT AND FABRICATION METHOD THEREOF

HYBRID SILICON QUANTUM DOT LASERS (HSQDL) WITH REDUCED THERMAL RESI...

OPTICAL SYSTEM-IN-PACKAGE, AND OPTICAL MODULE AND OPTICAL TRANSCEIV...

OPTOELECTRONIC COMPONENT

INTEGRATED LIGHT SOURCE USING A LASER DIODE

EXTERNAL RESONANT LASER MODULE

SINGLE FREQUENCY LASER FOR HEAT ASSISTED MAGNETIC RECORDING AND OTH...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR LASER LIGHT SOURCE DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE

VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY WITH INTEGRATED CAPACITOR

LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND PLURALITY OF LIGH...