DEVICES USING STIMULATED EMISSION

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Current Industry

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H01S1/00Lasers H01S2301/00Functional characteristics H01S2302/00Amplification / lasing wavelength H01S2303/00Pumping wavelength H01S2304/00Special growth methods for semiconductor lasers H01S3/00Lasers H01S4/00Devices using stimulated emission or wave energy other than those covered by groups H01S1/00 or H01S3/00 H01S5/00Semiconductor lasers

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
Pulse shaping device and pulse shaping method
- Patent number 12,368,275
- Issue date Jul 22, 2025
- NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY
- Masaharu Nishikino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sequential-pulse single-frequency laser power amplification apparat...
- Patent number 12,368,276
- Issue date Jul 22, 2025
- NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY
- Ting Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for optical feedback stabilized semiconductor fre...
- Patent number 12,368,281
- Issue date Jul 22, 2025
- The Trustees of Princeton University
- Chu C. Teng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Output adjustment device for lithotripsy apparatus, suction force g...
- Patent number 12,365,048
- Issue date Jul 22, 2025
- Olympus Corporation
- Yuhei Takata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Airplane configured with a high intensity pulse laser generation sy...
- Patent number 12,368,279
- Issue date Jul 22, 2025
- Blue Laser Fusion, Inc.
- Shuji Nakamura
- 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
Broadband arbitrary wavelength multichannel laser source
- Patent number 12,368,283
- Issue date Jul 22, 2025
- Rockley Photonics Limited
- Aaron John Zilkie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power-scalable optical system for nonlinear frequency conversion
- Patent number 12,366,788
- Issue date Jul 22, 2025
- Paul Scherrer Institut
- Aldo Antognini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Focusing optics for use with semiconductor lasers for imaging appli...
- Patent number 12,366,815
- Issue date Jul 22, 2025
- Xerox Corporation
- Joerg Martini
- 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
Driver circuit for an addressable array of optical emitters
- Patent number 12,366,638
- Issue date Jul 22, 2025
- Lumentum Operations LLC
- Mikhail Dolganov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra-high speed time-frequency fourier laser velocimetry method an...
- Patent number 12,366,659
- Issue date Jul 22, 2025
- CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY
- Heping Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for free space optical injection locking
- Patent number 12,368,277
- Issue date Jul 22, 2025
- Cable Television Laboratories, Inc.
- Zhensheng Jia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-integrated mode-locked lasers based on thin-film nonlinear wav...
- Patent number 12,368,278
- Issue date Jul 22, 2025
- California Institute of Technology
- Qiushi Guo
- 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
Systems for optical power control for laser safety of a time-of-fli...
- Patent number 12,362,538
- Issue date Jul 15, 2025
- Zebra Technologies Corporation
- Vladimir Gurevich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extending DAS range in undersea cables using loopbacks
- Patent number 12,360,005
- Issue date Jul 15, 2025
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combiner housing for optical fiber combiner
- Patent number 12,360,318
- Issue date Jul 15, 2025
- nLIGHT, Inc.
- Juan Carlos Lugo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for incorporating a control structure within a vertical cav...
- Patent number 12,362,541
- Issue date Jul 15, 2025
- Lumentum Operations LLC
- Ajit Vijay Barve
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber structure, pulse laser device, supercontinuum light source, a...
- Patent number 12,362,532
- Issue date Jul 15, 2025
- Hamamatsu Photonics K.K.
- Ryota Kakei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Correction of raman pump configurations for dynamic compensation of...
- Patent number 12,362,533
- Issue date Jul 15, 2025
- Infinera Corporation
- Juraj Slovak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser device, and laser waveform control method
- Patent number 12,362,539
- Issue date Jul 15, 2025
- Hamamatsu Photonics K.K.
- Takashi Kurita
- H01 - BASIC ELECTRIC ELEMENTS
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
Efficient energy transfer from ER3+ to HO3+ and DY3+ in mid-infrare...
- Patent number 12,362,529
- Issue date Jul 15, 2025
- Arizona Board of Regents on behalf of the University of Arizona
- Xiushan Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical amplifier and optical communication system
- Patent number 12,362,530
- Issue date Jul 15, 2025
- Sumitomo Electric Industries, Ltd.
- Takafumi Ohtsuka
- 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

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR AND METHODS OF COMBINING MULTIPLE LASER BEAMS
- Publication number 20250237961
- Publication date Jul 24, 2025
- CYMER, LLC
- Rabin Paudel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SELF-MIXING INTERFEROMETRY SENSOR MODULE, ELECTRONIC DEVICE AND MET...
- Publication number 20250237491
- Publication date Jul 24, 2025
- ams International AG
- Markus DANTLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250239837
- Publication date Jul 24, 2025
- Nichia Corporation.
- Toshiya IGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
- Publication number 20250239836
- Publication date Jul 24, 2025
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shinji YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
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
SURFACE EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND METHOD OF MANU...
- Publication number 20250239834
- Publication date Jul 24, 2025
- SONY GROUP CORPORATION
- TATSUROU SATOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-MIXING INTERFERENCE BASED SENSORS FOR CHARACTERIZING TOUCH INPUT
- Publication number 20250237492
- Publication date Jul 24, 2025
- Apple Inc.
- Mark T. Winkler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COHERENT BEAM COMBINING LASER SYSTEM AND METHOD FOR FUSION
- Publication number 20250239829
- Publication date Jul 24, 2025
- Blue Laser Fusion, Inc.
- Trevor COHEN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
WAVELENGTH-TUNABLE LIGHT SOURCE DEVICE AND WAVELENGTH CONTROL METHOD
- Publication number 20250239835
- Publication date Jul 24, 2025
- NEC Corporation
- Kenji Mizutani
- 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
METHODS AND APPARATUSES FOR SORTING TARGET PARTICLES
- Publication number 20250235862
- Publication date Jul 24, 2025
- Orca Biosystems, Inc.
- Ivan K. Dimov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PASSIVELY Q-SWITCHED LASER
- Publication number 20250239828
- Publication date Jul 24, 2025
- TriEye Ltd.
- Yoni Prosper Shalibo
- G02 - OPTICS
Information Patent Application
Erbium Doped Fiber Amplifier with Multiple Pump Lasers
- Publication number 20250239830
- Publication date Jul 24, 2025
- II-VI Delaware, Inc.
- Ian Peter McClean
- 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
DIRECT CONTROL ON LASER FREQUENCY FOR DUAL-PULSE DISTRIBUTED ACOUST...
- Publication number 20250239833
- Publication date Jul 24, 2025
- VIAVI SOLUTIONS INC.
- Vincent LECOEUCHE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20250233382
- Publication date Jul 17, 2025
- Gigaphoton Inc.
- Takamitsu KOMAKI
- 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
GAS LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20250233380
- Publication date Jul 17, 2025
- Gigaphoton Inc.
- Junichi MAEKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE-PUMPED SOLID-STATE LASER APPARATUS FOR LASER ANNEALING
- Publication number 20250233381
- Publication date Jul 17, 2025
- COHERENT, INC.
- Norman HODGSON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
CHAMBER OF GAS LASER APPARATUS, GAS LASER APPARATUS, AND ELECTRONIC...
- Publication number 20250233378
- Publication date Jul 17, 2025
- Gigaphoton Inc.
- Makoto TANAKA
- 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
CONVERSION ELEMENT WITH POROUS LAYER
- Publication number 20250233384
- Publication date Jul 17, 2025
- Lumileds LLC
- Hans-Helmut BECHTEL
- H01 - BASIC ELECTRIC ELEMENTS

DEVICES USING STIMULATED EMISSION

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

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

Pulse shaping device and pulse shaping method

Sequential-pulse single-frequency laser power amplification apparat...

System and method for optical feedback stabilized semiconductor fre...

Output adjustment device for lithotripsy apparatus, suction force g...

Semiconductor device and method

Airplane configured with a high intensity pulse laser generation sy...

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

Broadband arbitrary wavelength multichannel laser source

Power-scalable optical system for nonlinear frequency conversion

Focusing optics for use with semiconductor lasers for imaging appli...

Photonics optoelectrical system

Driver circuit for an addressable array of optical emitters

Ultra-high speed time-frequency fourier laser velocimetry method an...

Systems and methods for free space optical injection locking

Chip-integrated mode-locked lasers based on thin-film nonlinear wav...

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

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

Systems for optical power control for laser safety of a time-of-fli...

Extending DAS range in undersea cables using loopbacks

Combiner housing for optical fiber combiner

Methods for incorporating a control structure within a vertical cav...

Fiber structure, pulse laser device, supercontinuum light source, a...

Correction of raman pump configurations for dynamic compensation of...

Laser device, and laser waveform control method

Light emitting element

Efficient energy transfer from ER3+ to HO3+ and DY3+ in mid-infrare...

Optical amplifier and optical communication system

Driver circuit and method for controlling a light source

Evanescent couplers and related methods

Patents Applicationslast 30 patents

APPARATUS FOR AND METHODS OF COMBINING MULTIPLE LASER BEAMS

SELF-MIXING INTERFEROMETRY SENSOR MODULE, ELECTRONIC DEVICE AND MET...

LIGHT EMITTING DEVICE

NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT

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

SURFACE EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND METHOD OF MANU...

SELF-MIXING INTERFERENCE BASED SENSORS FOR CHARACTERIZING TOUCH INPUT

COHERENT BEAM COMBINING LASER SYSTEM AND METHOD FOR FUSION

WAVELENGTH-TUNABLE LIGHT SOURCE DEVICE AND WAVELENGTH CONTROL METHOD

Semiconductor Optical Amplifier for Data Distribution

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

METHODS AND APPARATUSES FOR SORTING TARGET PARTICLES

PASSIVELY Q-SWITCHED LASER

Erbium Doped Fiber Amplifier with Multiple Pump Lasers

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

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

DIRECT CONTROL ON LASER FREQUENCY FOR DUAL-PULSE DISTRIBUTED ACOUST...

LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD

PACKAGE STRUCTURE OF OPTICAL EMISSION MODULE AND PREPARATION METHOD

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

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

GAS LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD

DIODE-PUMPED SOLID-STATE LASER APPARATUS FOR LASER ANNEALING

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

CHAMBER OF GAS LASER APPARATUS, GAS LASER APPARATUS, AND ELECTRONIC...

WAVEGUIDE STRUCTURE FOR A PHOTONIC INTEGRATED CIRCUIT

CONVERSION ELEMENT WITH POROUS LAYER