characterised by the semiconducting contacting layers

Industry

CPC
H01S5/0421

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Parent Industries

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

Current Industry

H01S5/0421characterised by the semiconducting contacting layers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for producing the same
- Patent number 12,199,410
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Tsutomu Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser device with monolithically i...
- Patent number 12,191,630
- Issue date Jan 7, 2025
- TRUMPF PHOTONIC COMPONENTS GMBH
- Ulrich Weichmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser emitting unit and LiDAR device using the same
- Patent number 12,184,040
- Issue date Dec 31, 2024
- SOS LAB CO., LTD
- Jun Hwan Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for injecting spin-polarized charge carriers and for reflect...
- Patent number 12,119,614
- Issue date Oct 15, 2024
- Ruhr-Universität Bochum
- Markus Lindemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting semiconductor laser
- Patent number 12,068,581
- Issue date Aug 20, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Yoshiaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric Pumping Vertical External Cavity Surface Emitting Laser (E...
- Patent number 12,057,675
- Issue date Aug 6, 2024
- DEUVE PHOTONICS, INC.
- Chris Hessenius
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertically offset vertical cavity surface emitting lasers
- Patent number 12,046,876
- Issue date Jul 23, 2024
- Lumentum Operations LLC
- Benjamin Kesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser device with integrated tunne...
- Patent number 12,027,819
- Issue date Jul 2, 2024
- TRUMPF PHOTONIC COMPONENTS GMBH
- Ulrich Weichmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain-guided semiconductor laser and method of manufacturing the same
- Patent number 11,984,704
- Issue date May 14, 2024
- OSRAM OLED GmbH
- Jens Ebbecke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Engineered current-density profile diode laser
- Patent number 11,942,759
- Issue date Mar 26, 2024
- Lawrence Livermore National Security, LLC
- Paul O. Leisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting laser bar
- Patent number 11,923,662
- Issue date Mar 5, 2024
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modified emitter array
- Patent number 11,916,356
- Issue date Feb 27, 2024
- Lumentum Operations LLC
- Vincent V. Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser, semiconductor laser array and method of manufa...
- Patent number 11,870,213
- Issue date Jan 9, 2024
- Mitsubishi Electric Corporation
- Yohei Hokama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming an electrical metal contact and method of produci...
- Patent number 11,862,933
- Issue date Jan 2, 2024
- TRUMPF PHOTONIC COMPONENTS GMBH
- Roman Koerner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,761,892
- Issue date Sep 19, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- G01 - MEASURING TESTING
Information Patent Grant
Vertical cavity surface emitting laser with active layer-specific a...
- Patent number 11,757,253
- Issue date Sep 12, 2023
- Lumentum Operations LLC
- Benjamin Kesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods for producing the same
- Patent number 11,728,620
- Issue date Aug 15, 2023
- Princeton Optronics, Inc.
- Chuni Ghosh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,719,633
- Issue date Aug 8, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- G02 - OPTICS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,719,634
- Issue date Aug 8, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- G02 - OPTICS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,709,135
- Issue date Jul 25, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- G02 - OPTICS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,703,453
- Issue date Jul 18, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- G01 - MEASURING TESTING
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,698,341
- Issue date Jul 11, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,680,901
- Issue date Jun 20, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode laser having reduced beam divergence
- Patent number 11,677,214
- Issue date Jun 13, 2023
- FERDINAND-BRAUN-INSTITUT GGMBH, LEIBNIZ-INSTITUT FÜR HÖCHSTFREQUENZTECHNIK
- Anissa Zeghuzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow-pulse-width pulse laser
- Patent number 11,670,906
- Issue date Jun 6, 2023
- Tanway Technology (Beijing) Co., Ltd
- Hongpeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,662,310
- Issue date May 30, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting semiconductor laser
- Patent number 11,652,333
- Issue date May 16, 2023
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Yoshiaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly stable semiconductor lasers and sensors for III-V and silico...
- Patent number 11,619,583
- Issue date Apr 4, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser with a tunnel junction
- Patent number 11,616,343
- Issue date Mar 28, 2023
- Lumentum Operations LLC
- Jun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power over fiber system
- Patent number 11,595,134
- Issue date Feb 28, 2023
- Kyocera Corporation
- Nobuyuki Tetsuka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PCSEL FOR GLUCOSE MONITORING
- Publication number 20250062595
- Publication date Feb 20, 2025
- II-VI Delaware, Inc.
- Julie Eng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Device
- Publication number 20250044663
- Publication date Feb 6, 2025
- Nippon Telegraph and Telephone Corporation
- Hidetaka Nishi
- G02 - OPTICS
Information Patent Application
LASER DIODE COMPONENT
- Publication number 20250047063
- Publication date Feb 6, 2025
- ams-OSRAM International GmbH
- Tansen VARGHESE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COMPONENT
- Publication number 20250038482
- Publication date Jan 30, 2025
- TRUMPF Photonic Components GmbH
- Stephan Gronenborn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20250023326
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Keiji HIDAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY AND METHOD FOR FORMING...
- Publication number 20250015566
- Publication date Jan 9, 2025
- WIN SEMICONDUCTORS CORP.
- Kai-Jie CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...
- Publication number 20250015558
- Publication date Jan 9, 2025
- KYOCERA SLD Laser, Inc.
- Philip Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC CRYSTAL LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240388059
- Publication date Nov 21, 2024
- Seoul National University R&DB Foundation
- Heonsu JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT, OPTICAL MODULE, AND METHOD FOR MANUF...
- Publication number 20240388064
- Publication date Nov 21, 2024
- Mitsubishi Electric Corporation
- Eiji NAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...
- Publication number 20240380187
- Publication date Nov 14, 2024
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DE...
- Publication number 20240372319
- Publication date Nov 7, 2024
- ams-OSRAM International GmbH
- Laura KREINER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD OF PRODUCING SAME
- Publication number 20240364081
- Publication date Oct 31, 2024
- TRUMPF Photonic Components GmbH
- Sven Bader
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VCSEL, TRANSMITTER FOR TRANSMITTING OPTICAL SIGNAL PULSES COMPRISIN...
- Publication number 20240356304
- Publication date Oct 24, 2024
- TRUMPF Photonic Components GmbH
- Roman Koerner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20240332897
- Publication date Oct 3, 2024
- Lumentum Operations LLC
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOTTOM SURFACE EMITTING VERTICAL CAVITY SURFACE EMITTING LASER
- Publication number 20240332900
- Publication date Oct 3, 2024
- II-VI Delaware, Inc.
- Giovanni Barbarossa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE-EMITTING LASER DIODE WITH INCREASED COD THRESHOLD
- Publication number 20240332906
- Publication date Oct 3, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Martin ADAMS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING DEVICE
- Publication number 20240313506
- Publication date Sep 19, 2024
- SONY GROUP CORPORATION
- Daiji KASAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COMPONENT
- Publication number 20240266805
- Publication date Aug 8, 2024
- TRUMPF Photonic Components GmbH
- Andrea Ott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER AND PREPARATION METHOD THEREFOR
- Publication number 20240258770
- Publication date Aug 1, 2024
- Vertilite Co., Ltd.
- Weicheng WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED REFLECTOR LASER DIODE AND METHOD FOR MANUFACTURING THE...
- Publication number 20240243549
- Publication date Jul 18, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Su Hwan OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-RELIABILITY LOW-DEFECT SEMICONDUCTOR LIGHT-EMITTING DEVICE AND...
- Publication number 20240222931
- Publication date Jul 4, 2024
- Everybright Institute of Semiconductor Photonics Co., Ltd.
- Jun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER
- Publication number 20240162687
- Publication date May 16, 2024
- Vertilite Co., Ltd.
- Weicheng WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE-EMITTING LASER BAR
- Publication number 20240146034
- Publication date May 2, 2024
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONTACT
- Publication number 20240079853
- Publication date Mar 7, 2024
- VECTOR PHOTONICS LIMITED
- Jonathan Robert ORCHARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240079850
- Publication date Mar 7, 2024
- HON HAI PRECISION INDUSTRY CO., LTD.
- Wen-Cheng HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER HAVING IMPROVED FACET RELIABILITY
- Publication number 20240039239
- Publication date Feb 1, 2024
- MACOM Technology Solutions Holdings, Inc.
- Akshitha Gadde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT
- Publication number 20240022041
- Publication date Jan 18, 2024
- Centre National de la Recherche Scientifique
- Francesco MANEGATTI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER WITH ACTIVE LAYER-SPECIFIC A...
- Publication number 20230420918
- Publication date Dec 28, 2023
- Lumentum Operations LLC
- Benjamin KESLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER ELEMENT
- Publication number 20230387662
- Publication date Nov 30, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Yasumitsu KUNOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL LASER EMITTER AND MANUFACTURING METHOD THEREOF
- Publication number 20230378720
- Publication date Nov 23, 2023
- IMEC vzw
- Philippe SOUSSAN
- H01 - BASIC ELECTRIC ELEMENTS

characterised by the semiconducting contacting layers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor device and method for producing the same

Vertical cavity surface emitting laser device with monolithically i...

Laser emitting unit and LiDAR device using the same

Device for injecting spin-polarized charge carriers and for reflect...

Surface-emitting semiconductor laser

Electric Pumping Vertical External Cavity Surface Emitting Laser (E...

Vertically offset vertical cavity surface emitting lasers

Vertical cavity surface emitting laser device with integrated tunne...

Gain-guided semiconductor laser and method of manufacturing the same

Engineered current-density profile diode laser

Edge-emitting laser bar

Modified emitter array

Semiconductor laser, semiconductor laser array and method of manufa...

Method of forming an electrical metal contact and method of produci...

Highly stable semiconductor lasers and sensors for III-V and silico...

Vertical cavity surface emitting laser with active layer-specific a...

Semiconductor devices and methods for producing the same

Highly stable semiconductor lasers and sensors for III-V and silico...

Highly stable semiconductor lasers and sensors for III-V and silico...

Highly stable semiconductor lasers and sensors for III-V and silico...

Highly stable semiconductor lasers and sensors for III-V and silico...

Highly stable semiconductor lasers and sensors for III-V and silico...

Highly stable semiconductor lasers and sensors for III-V and silico...

Diode laser having reduced beam divergence

Narrow-pulse-width pulse laser

Highly stable semiconductor lasers and sensors for III-V and silico...

Surface-emitting semiconductor laser

Highly stable semiconductor lasers and sensors for III-V and silico...

Vertical-cavity surface-emitting laser with a tunnel junction

Power over fiber system

Patents Applicationslast 30 patents

PCSEL FOR GLUCOSE MONITORING

Optical Device

LASER DIODE COMPONENT

SEMICONDUCTOR COMPONENT

SEMICONDUCTOR LASER DEVICE

VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY AND METHOD FOR FORMING...

HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...

PHOTONIC CRYSTAL LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME

OPTICAL SEMICONDUCTOR ELEMENT, OPTICAL MODULE, AND METHOD FOR MANUF...

HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DE...

VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD OF PRODUCING SAME

VCSEL, TRANSMITTER FOR TRANSMITTING OPTICAL SIGNAL PULSES COMPRISIN...

SEMICONDUCTOR LASER

BOTTOM SURFACE EMITTING VERTICAL CAVITY SURFACE EMITTING LASER

EDGE-EMITTING LASER DIODE WITH INCREASED COD THRESHOLD

SURFACE EMITTING DEVICE

SEMICONDUCTOR COMPONENT

VERTICAL CAVITY SURFACE EMITTING LASER AND PREPARATION METHOD THEREFOR

DISTRIBUTED REFLECTOR LASER DIODE AND METHOD FOR MANUFACTURING THE...

HIGH-RELIABILITY LOW-DEFECT SEMICONDUCTOR LIGHT-EMITTING DEVICE AND...

VERTICAL-CAVITY SURFACE-EMITTING LASER

EDGE-EMITTING LASER BAR

ELECTRICAL CONTACT

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR LASER HAVING IMPROVED FACET RELIABILITY

OPTOELECTRONIC COMPONENT

VERTICAL CAVITY SURFACE EMITTING LASER WITH ACTIVE LAYER-SPECIFIC A...

SEMICONDUCTOR LASER ELEMENT

VERTICAL LASER EMITTER AND MANUFACTURING METHOD THEREOF