Functional characteristics

Industry

CPC
H01S2301/00

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Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION

Current Industry

Sub Industries

H01S2301/02ASE (amplified spontaneous emission), noise Reduction thereof H01S2301/03Suppression of nonlinear conversion H01S2301/04Gain spectral shaping, flattening H01S2301/06Gain non-linearity, distortion Compensation thereof H01S2301/08Generation of pulses with special temporal shape or frequency spectrum H01S2301/085solitons H01S2301/14Semiconductor lasers with special structural design for lasing in a specific polarisation mode H01S2301/145TM polarisation H01S2301/16Semiconductor lasers with special structural design to influence the modes H01S2301/163Single longitudinal mode H01S2301/166Single transverse or lateral mode H01S2301/17Semiconductor lasers comprising special layers H01S2301/173The laser chip comprising special buffer layers H01S2301/176Specific passivation layers on surfaces other than the emission facet H01S2301/18Semiconductor lasers with special structural design for influencing the near- or far-field H01S2301/185for reduction of Astigmatism H01S2301/20Lasers with a special output beam profile or cross section H01S2301/203with at least one hole in the intensity distribution H01S2301/206Top hat profile

Industries

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Patents Grantslast 30 patents

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
Vertical-cavity surface-emitting laser array with integrated capacitor
- Patent number 12,266,902
- Issue date Apr 1, 2025
- Lumentum Operations LLC
- Siu Kwan Cheung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High optical gain laser device
- Patent number 12,261,408
- Issue date Mar 25, 2025
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Khalid Hassan Ibnouf Ahmed
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Edge-emitting semiconductor laser diode and method for producing a...
- Patent number 12,261,409
- Issue date Mar 25, 2025
- OSRAM OPTO SEMICONDUCTORS GMB
- Sven Gerhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser with a mode expansion layer
- Patent number 12,255,440
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Ning Cheng
- 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
Laser having tapered region
- Patent number 12,224,554
- Issue date Feb 11, 2025
- FREEDOM PHOTONICS LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor component with a stress compensation layer and a meth...
- Patent number 12,206,044
- Issue date Jan 21, 2025
- OSRAM OLED GmbH
- André Steiner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LIDAR sensor system for vehicles including integrated LIDAR chip
- Patent number 12,199,401
- Issue date Jan 14, 2025
- AURORA OPERATIONS, INC.
- James Ferrara
- G01 - MEASURING TESTING
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
High-pulse-contrast fiber laser transmitters
- Patent number 12,199,400
- Issue date Jan 14, 2025
- Raytheon Company
- Fabio Di Teodoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser apparatus
- Patent number 12,184,038
- Issue date Dec 31, 2024
- Furukawa Electric Co., Ltd.
- Yoshiki Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High optical gain laser media-based on chalcone compound derivatives
- Patent number 12,184,033
- Issue date Dec 31, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Khalid Hassan Ibnouf Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber devices and methods for reducing stimulated Raman sca...
- Patent number 12,176,673
- Issue date Dec 24, 2024
- nLIGHT, Inc.
- Tyson L. Lowder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Square pulse laser driver for vertical cavity surface emitting lase...
- Patent number 12,176,680
- Issue date Dec 24, 2024
- Lumentum Operations LLC
- Mikhail Dolganov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra-low noise, highly stable single-mode operation, high power, B...
- Patent number 12,166,332
- Issue date Dec 10, 2024
- ColdQuanta, Inc.
- Paul A Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wide gain bandwidth C-band optical fiber amplifier
- Patent number 12,149,039
- Issue date Nov 19, 2024
- OFSFITEL, LLC
- Benyuan Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device and optical transceiver module
- Patent number 12,136,797
- Issue date Nov 5, 2024
- Lumentum Operations LLC
- Takafumi Taniguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber-based high repetition rate femtosecond laser source and laser...
- Patent number 12,126,133
- Issue date Oct 22, 2024
- Korea Institute of Machinery & Materials
- Kwangyun Jung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bottom-emitting vertical cavity surface emitting laser array with i...
- Patent number 12,126,145
- Issue date Oct 22, 2024
- Lumentum Operations LLC
- Eric R. Hegblom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods to increase pump conversion efficiency of an op...
- Patent number 12,126,134
- Issue date Oct 22, 2024
- Huawei Technologies Canada Co., Ltd.
- Lixian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and semiconductor light-emitting device
- Patent number 12,126,138
- Issue date Oct 22, 2024
- Lumentum Japan, Inc.
- Hayato Takita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacture for an ultraviolet emitting optoelectronic de...
- Patent number 12,126,143
- Issue date Oct 22, 2024
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride-based semiconductor light-emitting element and manufacturin...
- Patent number 12,119,618
- Issue date Oct 15, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shuichi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light absorbing layer and bonded body comprising light absorbing layer
- Patent number 12,107,378
- Issue date Oct 1, 2024
- JX Advanced Metals Corporation
- Yoshiki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device and method for manufacturing the same
- Patent number 12,100,929
- Issue date Sep 24, 2024
- Lumentum Japan, Inc.
- Ryosuke Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Olive oil-tuned broadband conjugated polymer laser medium
- Patent number 12,095,222
- Issue date Sep 17, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Hajo Idriss Mohammed Idriss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable devices formed on gallium and nitrogen material
- Patent number 12,088,065
- Issue date Sep 10, 2024
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for laser mode transformation
- Patent number 12,080,987
- Issue date Sep 3, 2024
- Imperial College Innovations Limited
- Michael John Damzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic-based microwave generator and associated methods
- Patent number 12,080,988
- Issue date Sep 3, 2024
- The Regents of the University of Colorado, a Body Corporate
- Thomas Richard Schibli
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR EFFECTIVE RELATIVE INTENSITY NOISE SUBTRACT...
- Publication number 20250109941
- Publication date Apr 3, 2025
- Honeywell International Inc.
- Tiequn Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LONG-WAVELENGTH POLARIZED OPTICAL EMITTER
- Publication number 20250087972
- Publication date Mar 13, 2025
- Lumentum Operations LLC
- Matthew Glenn PETERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASE-Based Pump Source For Doped Fiber Amplifiers And Lasers
- Publication number 20250087960
- Publication date Mar 13, 2025
- Cybel, LLC.
- Jean-Marc Delavaux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLOW LIGHT AMPLIFIER AND METHODOLOGY FOR IMPROVING SIGNAL STRENGTH...
- Publication number 20250087962
- Publication date Mar 13, 2025
- DEEP LIGHT VISION AB
- Stefan KRÖLL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE DEVICES FORMED ON GALLIUM AND NITROGEN MATERIAL
- Publication number 20250070536
- Publication date Feb 27, 2025
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOTTOM-EMITTING VERTICAL CAVITY SURFACE EMITTING LASER ARRAY WITH I...
- Publication number 20250030224
- Publication date Jan 23, 2025
- Lumentum Operations LLC
- Eric R. HEGBLOM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER
- Publication number 20250023316
- Publication date Jan 16, 2025
- FURUKAWA ELECTRIC CO., LTD.
- Haruki OGOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Double Waveguide Structure For Edge-Emitting Semiconductor Laser An...
- Publication number 20250023330
- Publication date Jan 16, 2025
- II-VI Delaware, Inc.
- Anissa Zeghuzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND METHOD FOR MANUFA...
- Publication number 20250015556
- Publication date Jan 9, 2025
- Nichia Corporation.
- Takuya HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR GENERATING LASER WITH ULTRA-NARROW-LINEWIDTH
- Publication number 20250015553
- Publication date Jan 9, 2025
- Zhejiang University
- Xiaofeng JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODE FILTER FOR A BACKSIDE EMITTING VERTICAL-CAVITY SURFACE-EMITTIN...
- Publication number 20250007245
- Publication date Jan 2, 2025
- Lumentum Operations LLC
- Richa DUBEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-Speed Vertical Cavity Surface Emitting Laser, Optoelectronic D...
- Publication number 20240429682
- Publication date Dec 26, 2024
- Shenzhen Berxel Photonics Co., Ltd.
- Jiaxing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RAMAN OPTICAL AMPLIFIER, OPTICAL TRANSMISSION SYSTEM, AND METHOD FO...
- Publication number 20240405876
- Publication date Dec 5, 2024
- Fujitsu Limited
- Takashi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONCAVE LASER APERTURE FOR HIGH-BANDWIDTH COMMUNICATION
- Publication number 20240396302
- Publication date Nov 28, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Attila FÜLÖP
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER
- Publication number 20240388060
- Publication date Nov 21, 2024
- Seoul Viosys Co., Ltd.
- Ki Hwang Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL-CAVITY DIODE LASER BASED ON VOIGT ANOMALOUS DISPERSION ATO...
- Publication number 20240372326
- Publication date Nov 7, 2024
- Peking University
- Jingbiao CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSVERSE MULTIMODE SEMICONDUCTOR LASER ELEMENT
- Publication number 20240364078
- Publication date Oct 31, 2024
- Nichia Corporation.
- Hisashi OGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A MULTIPLICITY OF SEMICONDUCTOR LASER CHIPS, A...
- Publication number 20240364073
- Publication date Oct 31, 2024
- ams-OSRAM International GmbH
- Norwin VON MALM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER LASER WITH INTRACAVITY FREQUENCY SHIFT AND BANDPASS FILTER
- Publication number 20240339803
- Publication date Oct 10, 2024
- Ampliconyx Oy
- Regina Gumenyuk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pump Modulation For Optical Amplifier Link Communication
- Publication number 20240339807
- Publication date Oct 10, 2024
- II-VI Delaware, Inc.
- Aravanan Gurusami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER ELEMENT
- Publication number 20240332911
- Publication date Oct 3, 2024
- NICHIA CORPORATION
- Yoshitaka NAKATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI BAND, CONTINUOUSLY TUNABLE, ULTRASHORT PULSE FIBER LASER
- Publication number 20240332883
- Publication date Oct 3, 2024
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Anthony J. Catanese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE, LIGHT SOURCE DEVICE, METHOD OF DRIVING LIGHT SOURCE,...
- Publication number 20240332884
- Publication date Oct 3, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Haruki OGOSHI
- H01 - BASIC ELECTRIC ELEMENTS
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
LIGHT EMITTING ELEMENT
- Publication number 20240332903
- Publication date Oct 3, 2024
- SONY CORPORATION
- Tatsushi HAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTIVE FIBER AMPLIFIER IN A CASCADED TOPOLOGY FOR OPERATION IN...
- Publication number 20240313497
- Publication date Sep 19, 2024
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240304753
- Publication date Sep 12, 2024
- iReach Corporation
- Tzu-Chieh HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT, AND PROCESS FOR MANUFACTURING AN OPTOELEC...
- Publication number 20240297481
- Publication date Sep 5, 2024
- ams-OSRAM International GmbH
- Hubert HALBRITTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-POWER SOURCE OF SQUEEZED LIGHT
- Publication number 20240297473
- Publication date Sep 5, 2024
- The MITRE Corporation
- BONNIE L. MARLOW
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR EXPANDING IRRADIATION RANGE OF LASER LIGHT
- Publication number 20240291228
- Publication date Aug 29, 2024
- OK Fiber Technology Co., Ltd.
- Kiyoshi OKA
- G02 - OPTICS

Functional characteristics

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Vertical cavity surface emitting device

Vertical-cavity surface-emitting laser array with integrated capacitor

High optical gain laser device

Edge-emitting semiconductor laser diode and method for producing a...

Semiconductor laser with a mode expansion layer

Laser device

Laser having tapered region

Semiconductor component with a stress compensation layer and a meth...

LIDAR sensor system for vehicles including integrated LIDAR chip

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

High-pulse-contrast fiber laser transmitters

Laser apparatus

High optical gain laser media-based on chalcone compound derivatives

Optical fiber devices and methods for reducing stimulated Raman sca...

Square pulse laser driver for vertical cavity surface emitting lase...

Ultra-low noise, highly stable single-mode operation, high power, B...

Wide gain bandwidth C-band optical fiber amplifier

Semiconductor optical device and optical transceiver module

Fiber-based high repetition rate femtosecond laser source and laser...

Bottom-emitting vertical cavity surface emitting laser array with i...

Systems and methods to increase pump conversion efficiency of an op...

Optical semiconductor device and semiconductor light-emitting device

Method of manufacture for an ultraviolet emitting optoelectronic de...

Nitride-based semiconductor light-emitting element and manufacturin...

Light absorbing layer and bonded body comprising light absorbing layer

Semiconductor optical device and method for manufacturing the same

Olive oil-tuned broadband conjugated polymer laser medium

Manufacturable devices formed on gallium and nitrogen material

Methods and apparatus for laser mode transformation

Photonic-based microwave generator and associated methods

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR EFFECTIVE RELATIVE INTENSITY NOISE SUBTRACT...

LONG-WAVELENGTH POLARIZED OPTICAL EMITTER

ASE-Based Pump Source For Doped Fiber Amplifiers And Lasers

SLOW LIGHT AMPLIFIER AND METHODOLOGY FOR IMPROVING SIGNAL STRENGTH...

MANUFACTURABLE DEVICES FORMED ON GALLIUM AND NITROGEN MATERIAL

BOTTOM-EMITTING VERTICAL CAVITY SURFACE EMITTING LASER ARRAY WITH I...

RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER

Double Waveguide Structure For Edge-Emitting Semiconductor Laser An...

LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND METHOD FOR MANUFA...

DEVICE FOR GENERATING LASER WITH ULTRA-NARROW-LINEWIDTH

MODE FILTER FOR A BACKSIDE EMITTING VERTICAL-CAVITY SURFACE-EMITTIN...

High-Speed Vertical Cavity Surface Emitting Laser, Optoelectronic D...

RAMAN OPTICAL AMPLIFIER, OPTICAL TRANSMISSION SYSTEM, AND METHOD FO...

CONCAVE LASER APERTURE FOR HIGH-BANDWIDTH COMMUNICATION

VERTICAL-CAVITY SURFACE-EMITTING LASER

EXTERNAL-CAVITY DIODE LASER BASED ON VOIGT ANOMALOUS DISPERSION ATO...

TRANSVERSE MULTIMODE SEMICONDUCTOR LASER ELEMENT

METHOD FOR PRODUCING A MULTIPLICITY OF SEMICONDUCTOR LASER CHIPS, A...

FIBER LASER WITH INTRACAVITY FREQUENCY SHIFT AND BANDPASS FILTER

Pump Modulation For Optical Amplifier Link Communication

SEMICONDUCTOR LASER ELEMENT

MULTI BAND, CONTINUOUSLY TUNABLE, ULTRASHORT PULSE FIBER LASER

LIGHT SOURCE, LIGHT SOURCE DEVICE, METHOD OF DRIVING LIGHT SOURCE,...

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

LIGHT EMITTING ELEMENT

REFLECTIVE FIBER AMPLIFIER IN A CASCADED TOPOLOGY FOR OPERATION IN...

SEMICONDUCTOR DEVICE

OPTOELECTRONIC COMPONENT, AND PROCESS FOR MANUFACTURING AN OPTOELEC...

LOW-POWER SOURCE OF SQUEEZED LIGHT

SYSTEM FOR EXPANDING IRRADIATION RANGE OF LASER LIGHT