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ELECTRICITY
H01
Electric elements
H01S
DEVICES USING STIMULATED EMISSION
H01S5/00
Semiconductor lasers
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H01S5/22
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Patents Grants
last 30 patents
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Patent Grant
Puncture forming method, sample separating method, semiconductor el...
Patent number
11,967,797
Issue date
Apr 23, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Daisuke Ikeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor laser device
Patent number
11,967,802
Issue date
Apr 23, 2024
Mitsubishi Electric Corporation
Kimio Shigihara
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
Method for manufacturable large area gallium and nitrogen containin...
Patent number
11,949,212
Issue date
Apr 2, 2024
KYOCERA SLD Laser, Inc.
Melvin McLaurin
C30 - CRYSTAL GROWTH
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
Semiconductor laser, operating method for a semiconductor laser, an...
Patent number
11,942,763
Issue date
Mar 26, 2024
OSRAM OLED GmbH
Harald König
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making a distributed Bragg mirror
Patent number
11,942,328
Issue date
Mar 26, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Maryse Fournier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device and method of manufacturing sem...
Patent number
11,929,591
Issue date
Mar 12, 2024
Sony Corporation
Masahiro Murayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spot-size converter
Patent number
11,921,298
Issue date
Mar 5, 2024
II-VI DELAWARE, INC.
Yasuhiro Matsui
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
Surface emitting laser and method of manufacturing the same
Patent number
11,923,661
Issue date
Mar 5, 2024
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Takayuki Kawasumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing optical device and optical device
Patent number
11,909,172
Issue date
Feb 20, 2024
Asahi Kasei Kabushiki Kaisha
Ziyi Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED DBR structure with reduced photodegradation
Patent number
11,901,702
Issue date
Feb 13, 2024
Lumileds LLC
Ken Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
QCL with branch structure and related methods
Patent number
11,901,703
Issue date
Feb 13, 2024
University of Central Florida Research Foundation, Inc.
Arkadiy Lyakh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
QCL with branch structure and related methods
Patent number
11,894,660
Issue date
Feb 6, 2024
University of Central Florida Research Foundation, Inc.
Arkadiy Lyakh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Supermode filtering waveguide emitters
Patent number
11,888,290
Issue date
Jan 30, 2024
Cisco Technology, Inc.
Dominic F. Siriani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser chip for flip-chip bonding on silicon photonics chips
Patent number
11,888,286
Issue date
Jan 30, 2024
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-based fiber-coupled white light system
Patent number
11,884,202
Issue date
Jan 30, 2024
KYOCERA SLD Laser, Inc.
Paul Rudy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Semiconductor laser element and method for manufacturing the same
Patent number
11,881,684
Issue date
Jan 23, 2024
Nichia Corporation
Yoshitaka Nakatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench process for dense VCSEL design
Patent number
11,876,348
Issue date
Jan 16, 2024
Apple Inc.
Mariam Sadaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, semiconductor laser, and method of producing...
Patent number
11,876,349
Issue date
Jan 16, 2024
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Masahiro Murayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distance detecting systems for use in mobile machines including gal...
Patent number
11,867,813
Issue date
Jan 9, 2024
KYOCERA SLD Laser, Inc.
James W. Raring
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device and method for manufacturing the same
Patent number
11,870,212
Issue date
Jan 9, 2024
Mitsubishi Electric Corporation
Kazumasa Kishimoto
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
Laser diode and method for manufacturing the same
Patent number
11,870,219
Issue date
Jan 9, 2024
Quanzhou San'an Semiconductor Technology Co., Ltd.
Zhibai Zhong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor layer stack and method for producing same
Patent number
11,870,220
Issue date
Jan 9, 2024
Otto-von-Guericke Universitaet Magdeburg
Armin Dadgar
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
Laser system and method for manufacturing electronic devices
Patent number
11,862,931
Issue date
Jan 2, 2024
Gigaphoton Inc.
Atsushi Fuchimukai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Widely tunable, single mode emission semiconductor laser
Patent number
11,862,934
Issue date
Jan 2, 2024
Automotive Coalition For Traffic Safety, Inc.
Tim Koslowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultraviolet laser diode device
Patent number
11,862,939
Issue date
Jan 2, 2024
KYOCERA SLD Laser, Inc.
James W. Raring
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) WITH CASCADED ACTIVE...
Publication number
20240136795
Publication date
Apr 25, 2024
MELLANOX TECHNOLOGIES, LTD.
Yuri Berk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING SEMICONDUCTOR LASER
Publication number
20240136790
Publication date
Apr 25, 2024
SONY GROUP CORPORATION
Yasuhiro KADOWAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SAME
Publication number
20240128724
Publication date
Apr 18, 2024
Mitsubishi Electric Corporation
Kazuyuki ONOE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTODIODE CHIP, PHOTODIODE, AND METHOD AND FOR CONTROLLING WAVELEN...
Publication number
20240128715
Publication date
Apr 18, 2024
PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
Hongliang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING BODY, METHOD AND APPARATUS FOR MANUFACTURING LIGHT-E...
Publication number
20240120708
Publication date
Apr 11, 2024
KYOCERA CORPORATION
Yoshinobu KAWAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER
Publication number
20240113498
Publication date
Apr 4, 2024
Lumentum Japan, Inc.
Atsushi NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser Architectures Using Quantum Well Intermixing Techniques
Publication number
20240113508
Publication date
Apr 4, 2024
Apple Inc.
Alfredo Bismuto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT, SEMICONDUCTOR LASER ELEMENT, AND MANUFACTUR...
Publication number
20240106190
Publication date
Mar 28, 2024
KYOCERA CORPORATION
Kentaro MURAKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL DEVICE THAT INCLUDES AN EPITAXIAL LAYER STRUCTURE WITH TREN...
Publication number
20240106200
Publication date
Mar 28, 2024
Lumentum Operations LLC
Li FAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DIODE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240106201
Publication date
Mar 28, 2024
QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Zhibai ZHONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER DEVICE
Publication number
20240088626
Publication date
Mar 14, 2024
Mitsubishi Electric Corporation
Kimio SHIGIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR OPTICAL DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240072513
Publication date
Feb 29, 2024
Lumentum Japan, Inc.
Ryosuke NAKAJIMA
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
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
SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240039248
Publication date
Feb 1, 2024
Sumitomo Electric Industries, Ltd.
Daisuke INOUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light-Emitting Semiconductor Chip and Method for Manufacturing Ligh...
Publication number
20240030686
Publication date
Jan 25, 2024
ams-OSRAM International GmbH
Lars Nähle
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
RADIATION-EMITTING LASER COMPONENT AND METHOD FOR PRODUCING A RADIA...
Publication number
20240006841
Publication date
Jan 4, 2024
ams-OSRAM International GmbH
Jörg Erich Sorg
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
LASER PROJECTION ARRANGEMENT AND METHOD FOR ARRANGING THEREOF
Publication number
20230408895
Publication date
Dec 21, 2023
Osram Opto Semiconductors GmbH
Jörg Erich SORG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR OPTICAL DEVICE WITH A BURIED HETEROSTRUCTURE (BH) HAV...
Publication number
20230411931
Publication date
Dec 21, 2023
APPLIED OPTOELECTRONICS, INC.
Dapeng XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER BONDING METHOD FOR TRANSFERING THIN FILMS TO A SUBSTRATE
Publication number
20230402816
Publication date
Dec 14, 2023
Government of the United States of America, as Represented by the Secretary o...
Eric John Stanton
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER ELEMENT
Publication number
20230402820
Publication date
Dec 14, 2023
Panasonic Holdings Corporation
Hiroyuki HAGINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPECIALIZED MOBILE LIGHT DEVICE CONFIGURED WITH A GALLIUM AND NITRO...
Publication number
20230387652
Publication date
Nov 30, 2023
KYOCERA SLD Laser, Inc.
James W. Raring
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER ELEMENT
Publication number
20230387664
Publication date
Nov 30, 2023
Panasonic Holdings Corporation
Hiroyuki HAGINO
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
OPTICAL SEMICONDUCTOR DEVICE
Publication number
20230387663
Publication date
Nov 30, 2023
FURUKAWA ELECTRIC CO., LTD.
Kenichiro YAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CORRUGATED BURIED HETEROSTRUCTURE LASER AND METHOD FOR FABRICATING...
Publication number
20230378721
Publication date
Nov 23, 2023
National Research Council of Canada
Omid Salehzadeh EINABAD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPONENT WITH STRUCTURED CONNECTION SURFACE, AND METHOD FOR OPERAT...
Publication number
20230369831
Publication date
Nov 16, 2023
ams-OSRAM International GmbH
Christoph Eichler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC SEMICONDUCTOR COMPONENT, AND METHOD FOR PRODUCING AN...
Publication number
20230369827
Publication date
Nov 16, 2023
ams-OSRAM International GmbH
Alexander Behres
H01 - BASIC ELECTRIC ELEMENTS