Etching

Industry

CPC
H01S5/0203

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H01S5/0203Etching

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Laser diode and manufacturing method of the same
- Patent number 12,224,553
- Issue date Feb 11, 2025
- Electronics and Telecommunications Research Institute
- Su Hwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing photosemiconductor device
- Patent number 12,136,795
- Issue date Nov 5, 2024
- Mitsubishi Electric Corporation
- Atsushi Era
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser apparatus and semiconductor laser device
- Patent number 12,119,611
- Issue date Oct 15, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Masayuki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and production method for a semiconductor laser
- Patent number 12,009,632
- Issue date Jun 11, 2024
- Osram Opto Semiconductors GmbH
- Muhammad Ali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable thin film gallium and nitrogen containing devices
- Patent number 11,955,521
- Issue date Apr 9, 2024
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable thin film gallium and nitrogen containing devices
- Patent number 11,948,980
- Issue date Apr 2, 2024
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing optical semiconductor device
- Patent number 11,929,590
- Issue date Mar 12, 2024
- Mitsubishi Electric Corporation
- Nobuyuki Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent visible light with a gallium and nitrogen containing la...
- Patent number 11,870,495
- Issue date Jan 9, 2024
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- G02 - OPTICS
Information Patent Grant
Method for manufacturing optoelectric semiconductor component and o...
- Patent number 11,837,844
- Issue date Dec 5, 2023
- OSRAM OLED GmbH
- John Brückner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser, head gimbal assembly, and f...
- Patent number 11,817,677
- Issue date Nov 14, 2023
- Western Digital Technologies, Inc.
- Takuya Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Facet on a gallium and nitrogen containing laser diode
- Patent number 11,742,631
- Issue date Aug 29, 2023
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable laser diodes on a large area gallium and nitrogen co...
- Patent number 11,715,927
- Issue date Aug 1, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable RGB laser diode source and system
- Patent number 11,710,944
- Issue date Jul 25, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium and nitrogen bearing dies with improved usage of substrate...
- Patent number 11,705,689
- Issue date Jul 18, 2023
- KYOCERA SLD Laser, Inc.
- Alexander Sztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a plurality of laser diodes and laser diode
- Patent number 11,688,993
- Issue date Jun 27, 2023
- Osram Opto Semiconductors GmbH
- John Brückner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser based white light source configured for communication
- Patent number 11,677,468
- Issue date Jun 13, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow sized laser diode
- Patent number 11,664,643
- Issue date May 30, 2023
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable multi-emitter laser diode
- Patent number 11,658,456
- Issue date May 23, 2023
- KYOCERA SLD Laser, Inc.
- Dan Steigerwald
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser diodes with an etched facet and surface treatment
- Patent number 11,626,708
- Issue date Apr 11, 2023
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor lasers and processes for the planarization of semicon...
- Patent number 11,605,933
- Issue date Mar 14, 2023
- MACOM Technology Solutions Holdings, Inc.
- Ali Badar Alamin Dow
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Intelligent visible light with a gallium and nitrogen containing la...
- Patent number 11,502,753
- Issue date Nov 15, 2022
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-chip integrated semiconductor laser structure and method for pre...
- Patent number 11,489,315
- Issue date Nov 1, 2022
- Institute of Semiconductors, Chinese Academy of Sciences
- Chengao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing template
- Patent number 11,467,487
- Issue date Oct 11, 2022
- BOE Technology Group Co., Ltd.
- Kang Guo
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 11,329,454
- Issue date May 10, 2022
- Mitsubishi Electric Corporation
- Hiroyuki Kawahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure having group III-V chiplet on group IV subs...
- Patent number 11,296,482
- Issue date Apr 5, 2022
- Newport Fab, LLC
- Edward Preisler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor light-emitting device and semic...
- Patent number 11,283,233
- Issue date Mar 22, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Hitoshi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser based white light source configured for communication
- Patent number 11,277,204
- Issue date Mar 15, 2022
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable laser diodes on a large area gallium and nitrogen co...
- Patent number 11,228,158
- Issue date Jan 18, 2022
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow sized laser diode
- Patent number 11,217,966
- Issue date Jan 4, 2022
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 11,211,769
- Issue date Dec 28, 2021
- Mitsubishi Electric Corporation
- Naoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240380180
- Publication date Nov 14, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Koji NAKATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, TEMPLATE SUBSTRATE,...
- Publication number 20240348003
- Publication date Oct 17, 2024
- KYOCERA CORPORATION
- Kentaro MURAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DEVICE, AND SEMICONDUC...
- Publication number 20240283212
- Publication date Aug 22, 2024
- HAMAMATSU PHOTONICS K. K.
- Keita FURUOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DEVICE
- Publication number 20240283213
- Publication date Aug 22, 2024
- HAMAMATSU PHOTONICS K. K.
- Atsushi SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR OPTICAL ELEMENT
- Publication number 20240250504
- Publication date Jul 25, 2024
- Sumitomo Electric Industries, Ltd.
- Takehiko KIKUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE
- Publication number 20240250496
- Publication date Jul 25, 2024
- Sumitomo Electric Industries, Ltd.
- Takehiko KIKUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS AND SEMICO...
- Publication number 20240047935
- Publication date Feb 8, 2024
- ams-OSRAM International GmbH
- Lars NÄHLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMIC...
- Publication number 20230420908
- Publication date Dec 28, 2023
- ams-OSRAM International GmbH
- Sven GERHARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF TRANSFERRING A PATTERN TO AN EPITAXIAL LAYER OF A LIGHT E...
- Publication number 20230402564
- Publication date Dec 14, 2023
- The Regents of the University of California
- Srinivas Grandrothula
- C30 - CRYSTAL GROWTH
Information Patent Application
MONOLITHIC EDGE-EMITTING SEMICONDUCTOR DIODE ARRAYS
- Publication number 20230261444
- Publication date Aug 17, 2023
- EXALOS AG
- Marco Rossetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASERS AND PROCESSES FOR THE PLANARIZATION OF SEMICON...
- Publication number 20230246421
- Publication date Aug 3, 2023
- MACOM Technology Solutions Holdings, Inc.
- Ali Badar Alamin DOW
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RADIATION-EMITTING SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A RA...
- Publication number 20230197893
- Publication date Jun 22, 2023
- ams-OSRAM International GmbH
- Christoph EICHLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING A LIGHT EMITTING DEV...
- Publication number 20230187898
- Publication date Jun 15, 2023
- NICHIA CORPORATION
- Kazuma KOZURU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE GALLIUM CONTAINING ELECTRONIC DEVICES
- Publication number 20230178611
- Publication date Jun 8, 2023
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOURCE WAFER AND METHOD OF PREPARATION THEREOF
- Publication number 20230036209
- Publication date Feb 2, 2023
- ROCKLEY PHOTONICS LIMITED
- Guomin YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER, HEAD GIMBAL ASSEMBLY, AND F...
- Publication number 20220407287
- Publication date Dec 22, 2022
- Western Digital Technologies, Inc.
- Takuya MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE GALLIUM AND NITROGEN CONTAINING SINGLE FREQUENCY LAS...
- Publication number 20220344476
- Publication date Oct 27, 2022
- KYOCERA SLD Laser, Inc.
- Philip Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING PHOTOSEMICONDUCTOR DEVICE
- Publication number 20220190548
- Publication date Jun 16, 2022
- Mitsubishi Electric Corporation
- Atsushi ERA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE LASER DIODES ON A LARGE AREA GALLIUM AND NITROGEN CO...
- Publication number 20220181841
- Publication date Jun 9, 2022
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD
- Publication number 20220102935
- Publication date Mar 31, 2022
- UCL BUSINESS PLC
- Siming CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE RGB LASER DIODE SOURCE AND SYSTEM
- Publication number 20220077658
- Publication date Mar 10, 2022
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER ELEMENT AND METHOD FOR PRODUCING SAME
- Publication number 20220021187
- Publication date Jan 20, 2022
- OE Solutions Co., Ltd.
- Ki Hong YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING GALLIUM AND NITROGEN BEARING LASER DEVICES...
- Publication number 20220006256
- Publication date Jan 6, 2022
- KYOCERA SLD Laser, Inc.
- Alexander Sztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND PRODUCTION METHOD FOR A SEMICONDUCTOR LASER
- Publication number 20210391685
- Publication date Dec 16, 2021
- Osram Opto Semiconductors GmbH
- Muhammad Ali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE MULTI-EMITTER LASER DIODE
- Publication number 20210344164
- Publication date Nov 4, 2021
- KYOCERA SLD Laser, Inc.
- Dan Steigerwald
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DIODE AND SEMICONDUCTO...
- Publication number 20210313760
- Publication date Oct 7, 2021
- Asahi Kasei Kabushiki Kaisha
- Kosuke SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20210313765
- Publication date Oct 7, 2021
- Mitsubishi Electric Corporation
- Nobuyuki OGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-CHIP INTEGRATED SEMICONDUCTOR LASER STRUCTURE AND METHOD FOR PRE...
- Publication number 20210296849
- Publication date Sep 23, 2021
- Institute of Semiconductors, Chinese Academy of Sciences
- Chengao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method
- Publication number 20210281037
- Publication date Sep 9, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chen-Hua Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Device and Method of Manufacturing an...
- Publication number 20210234068
- Publication date Jul 29, 2021
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laser diode and manufacturing method of the same

Method for producing photosemiconductor device

Semiconductor laser apparatus and semiconductor laser device

Semiconductor laser and production method for a semiconductor laser

Manufacturable thin film gallium and nitrogen containing devices

Manufacturable thin film gallium and nitrogen containing devices

Method for producing optical semiconductor device

Intelligent visible light with a gallium and nitrogen containing la...

Method for manufacturing optoelectric semiconductor component and o...

Vertical cavity surface emitting laser, head gimbal assembly, and f...

Facet on a gallium and nitrogen containing laser diode

Manufacturable laser diodes on a large area gallium and nitrogen co...

Manufacturable RGB laser diode source and system

Gallium and nitrogen bearing dies with improved usage of substrate...

Method of producing a plurality of laser diodes and laser diode

Laser based white light source configured for communication

Narrow sized laser diode

Manufacturable multi-emitter laser diode

Laser diodes with an etched facet and surface treatment

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

Intelligent visible light with a gallium and nitrogen containing la...

On-chip integrated semiconductor laser structure and method for pre...

Method for manufacturing template

Method of manufacturing semiconductor device

Semiconductor structure having group III-V chiplet on group IV subs...

Method of fabricating semiconductor light-emitting device and semic...

Laser based white light source configured for communication

Manufacturable laser diodes on a large area gallium and nitrogen co...

Narrow sized laser diode

Semiconductor laser device

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER ELEMENT AND METHOD FOR MANUFACTURING THE SAME

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, TEMPLATE SUBSTRATE,...

METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DEVICE, AND SEMICONDUC...

METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR OPTICAL ELEMENT

METHOD OF MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE

METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS AND SEMICO...

METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMIC...

METHOD OF TRANSFERRING A PATTERN TO AN EPITAXIAL LAYER OF A LIGHT E...

MONOLITHIC EDGE-EMITTING SEMICONDUCTOR DIODE ARRAYS

SEMICONDUCTOR LASERS AND PROCESSES FOR THE PLANARIZATION OF SEMICON...

RADIATION-EMITTING SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A RA...

LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING A LIGHT EMITTING DEV...

MANUFACTURABLE GALLIUM CONTAINING ELECTRONIC DEVICES

SOURCE WAFER AND METHOD OF PREPARATION THEREOF

VERTICAL CAVITY SURFACE EMITTING LASER, HEAD GIMBAL ASSEMBLY, AND F...

MANUFACTURABLE GALLIUM AND NITROGEN CONTAINING SINGLE FREQUENCY LAS...

METHOD FOR PRODUCING PHOTOSEMICONDUCTOR DEVICE

MANUFACTURABLE LASER DIODES ON A LARGE AREA GALLIUM AND NITROGEN CO...

SEMICONDUCTOR DEVICE AND FABRICATION METHOD

MANUFACTURABLE RGB LASER DIODE SOURCE AND SYSTEM

LASER ELEMENT AND METHOD FOR PRODUCING SAME

METHOD FOR MANUFACTURING GALLIUM AND NITROGEN BEARING LASER DEVICES...

SEMICONDUCTOR LASER AND PRODUCTION METHOD FOR A SEMICONDUCTOR LASER

MANUFACTURABLE MULTI-EMITTER LASER DIODE

METHOD FOR MANUFACTURING SEMICONDUCTOR LASER DIODE AND SEMICONDUCTO...

METHOD FOR PRODUCING OPTICAL SEMICONDUCTOR DEVICE

ON-CHIP INTEGRATED SEMICONDUCTOR LASER STRUCTURE AND METHOD FOR PRE...

Semiconductor Device and Method

Optoelectronic Semiconductor Device and Method of Manufacturing an...