based on (AI)GaAs

Industry

CPC
H01S5/34353

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

H01S5/34353based on (AI)GaAs

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, optical device, and measurement device
- Patent number 12,107,385
- Issue date Oct 1, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke Iguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface emitting laser, surface emitting laser device, light source...
- Patent number 12,068,577
- Issue date Aug 20, 2024
- Ricoh Company, Ltd.
- Katsunari Hanaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting laser device and light emitting device including t...
- Patent number 12,068,583
- Issue date Aug 20, 2024
- SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Keun Uk Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device having an out-of-plane arrangement for light emissio...
- Patent number 11,984,526
- Issue date May 14, 2024
- Brolis Sensor Technology, UAB
- Kristijonas Vizbaras
- G02 - OPTICS
Information Patent Grant
Light emitting device
- Patent number 11,973,321
- Issue date Apr 30, 2024
- FUJIFILM Business Innovation Corp.
- Kazuhiro Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting device
- Patent number 11,936,164
- Issue date Mar 19, 2024
- FUJIFILM Business Innovation Corp.
- Kazuhiro Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emission device
- Patent number 11,923,655
- Issue date Mar 5, 2024
- Hamamatsu Photonics K.K.
- Kazuyoshi Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,862,938
- Issue date Jan 2, 2024
- Visual Photonics Epitaxy Co., Ltd.
- Chao-Hsing Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 11,799,266
- Issue date Oct 24, 2023
- Rohm Co., Ltd.
- Yuki Tanuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical amplifier, optical output device, and distanc...
- Patent number 11,789,147
- Issue date Oct 17, 2023
- FUJIFILM Business Innovation Corp.
- Junichiro Hayakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor light emitting array with phase modulation regions fo...
- Patent number 11,777,276
- Issue date Oct 3, 2023
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser (VCSEL) device and method of...
- Patent number 11,721,952
- Issue date Aug 8, 2023
- Mellanox Technologies, Ltd.
- Itshak Kalifa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,705,695
- Issue date Jul 18, 2023
- FUJIFILM Business Innovation Corp.
- Kazuhiro Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor optical amplifier
- Patent number 11,658,464
- Issue date May 23, 2023
- FUJIFILM Business Innovation Corp.
- Junichiro Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical elements for beam-shaping and illumination
- Patent number 11,650,403
- Issue date May 16, 2023
- Meta Platforms Technologies, LLC
- Robin Sharma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting array with phase modulation regions fo...
- Patent number 11,646,546
- Issue date May 9, 2023
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device, lighting apparatus, measuring apparatus, part-inspe...
- Patent number 11,581,698
- Issue date Feb 14, 2023
- Ricoh Company, Ltd.
- Yusuke Ohta
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Light-emitting device, optical device, and information processing a...
- Patent number 11,539,191
- Issue date Dec 27, 2022
- FUJIFILM Business Innovation Corp.
- Kenichi Ono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting module and manufacturing method thereof, and surface...
- Patent number 11,527,869
- Issue date Dec 13, 2022
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, semiconductor laser module, and welding...
- Patent number 11,437,780
- Issue date Sep 6, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Norio Ikedo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Single mode laser with large optical mode size
- Patent number 11,431,149
- Issue date Aug 30, 2022
- FREEDOM PHOTONICS LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
VCSELs with improved optical and electrical confinement
- Patent number 11,381,060
- Issue date Jul 5, 2022
- Apple Inc.
- Arnaud Laflaquière
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array of surface-emitting lasers with high-brightness unipolar output
- Patent number 11,316,324
- Issue date Apr 26, 2022
- National Central University
- Jin-Wei Shi
- 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
Light emitting device, optical device, and information processing a...
- Patent number 11,211,774
- Issue date Dec 28, 2021
- FUJIFILM Business Innovation Corp.
- Kazuhiro Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical semiconductor element
- Patent number 11,114,822
- Issue date Sep 7, 2021
- Kabushiki Kaisha Toshiba
- Masanobu Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser
- Patent number 10,998,696
- Issue date May 4, 2021
- Sumitomo Electric Industries, Ltd.
- Natsumi Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, semiconductor laser module, and laser l...
- Patent number 10,985,533
- Issue date Apr 20, 2021
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Tougo Nakatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser and method for manufacturing...
- Patent number 10,938,181
- Issue date Mar 2, 2021
- Sumitomo Electric Industries, Ltd.
- Kei Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency oxide VCSEL with improved light extraction, and man...
- Patent number 10,862,271
- Issue date Dec 8, 2020
- AUK CORP.
- Hyung Joo Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-EFFICIENCY ACTIVE LAYER AND SEMICONDUCTOR LIGHT-EMITTING DEVIC...
- Publication number 20240332910
- Publication date Oct 3, 2024
- Suzhou Everbright Photonics Co., Ltd.
- Jun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20240275134
- Publication date Aug 15, 2024
- Rohm Co., Ltd.
- Yoshinori TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240222939
- Publication date Jul 4, 2024
- Suzhou Everbright Photonics Co., Ltd.
- Jun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL ELEMENT
- Publication number 20240154390
- Publication date May 9, 2024
- Mitsubishi Electric Corporation
- Takaya MORIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER ELEMENT AND LASER MODULE
- Publication number 20240120712
- Publication date Apr 11, 2024
- Hamamatsu Photonics K.K.
- Kousuke TORII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE, LASER DEVICE ARRAY, AND METHOD OF PRODUCING A LASER D...
- Publication number 20240120711
- Publication date Apr 11, 2024
- SONY GROUP CORPORATION
- Kentaro HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...
- Publication number 20240072514
- Publication date Feb 29, 2024
- Sony Semiconductor Solutions Corporation
- Kota TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCT...
- Publication number 20240006849
- Publication date Jan 4, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Yasumasa KAWAKITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER APPARATUS, ELECTRONIC DEVICE, AND METHOD FOR...
- Publication number 20230283048
- Publication date Sep 7, 2023
- Sony Semiconductor Solutions Corporation
- JUGO MITOMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE DEVICE, AND RANGING DEVICE
- Publication number 20230216277
- Publication date Jul 6, 2023
- Canon Kabushiki Kaisha
- TAKESHI UCHIDA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEVICE AND LIGHT-EMITTING DEVICE
- Publication number 20230198224
- Publication date Jun 22, 2023
- Hamamatsu Photonics K.K.
- Yoshitaka KUROSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, ELECTRONIC DE...
- Publication number 20230178963
- Publication date Jun 8, 2023
- Sony Semiconductor Solutions Corporation
- YOSHITERU TACHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT, VERTICAL CAVITY SUR...
- Publication number 20230006421
- Publication date Jan 5, 2023
- SONY GROUP CORPORATION
- TOMOMASA WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20220360049
- Publication date Nov 10, 2022
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takahiro NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220123525
- Publication date Apr 21, 2022
- QSI Inc.
- Jeong-Geun Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A SURFACE EMITTING LASER DEVICE AND LIGHT EMITTING DEVICE INCLUDING...
- Publication number 20210399528
- Publication date Dec 23, 2021
- SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Keun Uk PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) DEVICE AND METHOD OF...
- Publication number 20210305783
- Publication date Sep 30, 2021
- MELLANOX TECHNOLOGIES, LTD.
- Itshak Kalifa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM DOT LASERS AND METHODS FOR MAKING THE SAME
- Publication number 20210218230
- Publication date Jul 15, 2021
- The Regents of the University of California
- John E. BOWERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED SEMICONDUCTOR LASERS WITH CONTROLLED SPECTRAL EMISSION
- Publication number 20210194216
- Publication date Jun 24, 2021
- ARRAY PHOTONICS, INC.
- Aymeric MAROS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DILUTE NITRIDE BASED LASERS, PHOTODETECTORS, AND SENSING SYSTEMS
- Publication number 20210111539
- Publication date Apr 15, 2021
- ARRAY PHOTONICS, INC.
- Sabeur SIALA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING MODULE AND MANUFACTURING METHOD THEREOF, AND SURFACE...
- Publication number 20210111541
- Publication date Apr 15, 2021
- Sumitomo Electric Industries, Ltd.
- Ryosuke KUBOTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER DEVICE, LIGHT SOURCE...
- Publication number 20210083452
- Publication date Mar 18, 2021
- Katsunari HANAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT
- Publication number 20210066888
- Publication date Mar 4, 2021
- KABUSHIKI KAISHA TOSHIBA
- Masanobu IWAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE
- Publication number 20200395737
- Publication date Dec 17, 2020
- VISUAL PHOTONICS EPITAXY CO., LTD.
- Chao-Hsing Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER WITH CHARACTERISTIC WAVELENG...
- Publication number 20200381897
- Publication date Dec 3, 2020
- MELLANOX TECHNOLOGIES, LTD.
- Isabelle Cestier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL AMPLIFIER, OPTICAL OUTPUT DEVICE, AND DISTANC...
- Publication number 20200335939
- Publication date Oct 22, 2020
- FUJI XEROX CO., LTD
- Junichiro HAYAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE, LIGHTING APPARATUS, MEASURING APPARATUS, PART-INSPE...
- Publication number 20200303896
- Publication date Sep 24, 2020
- RICOH COMPANY, LTD.
- YUSUKE OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL ELEMENTS FOR BEAM-SHAPING AND ILLUMINATION
- Publication number 20200259307
- Publication date Aug 13, 2020
- Facebook Technologies, LLC
- Robin Sharma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-EFFICIENCY OXIDIZED VCSEL INCLUDING CURRENT DIFFUSION LAYER HA...
- Publication number 20200203928
- Publication date Jun 25, 2020
- AUK CORP.
- Hyung Joo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR LIGHT-EMITTING DEVICE AND SEMIC...
- Publication number 20200169058
- Publication date May 28, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Hitoshi SATO
- H01 - BASIC ELECTRIC ELEMENTS

based on (AI)GaAs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light emitting device, optical device, and measurement device

Surface emitting laser, surface emitting laser device, light source...

Surface emitting laser device and light emitting device including t...

Optical device having an out-of-plane arrangement for light emissio...

Light emitting device

Light emitting device

Light emission device

Semiconductor laser diode

Semiconductor light-emitting device

Semiconductor optical amplifier, optical output device, and distanc...

Semiconductor light emitting array with phase modulation regions fo...

Vertical-cavity surface-emitting laser (VCSEL) device and method of...

Light emitting device

Semiconductor optical amplifier

Optical elements for beam-shaping and illumination

Semiconductor light emitting array with phase modulation regions fo...

Optical device, lighting apparatus, measuring apparatus, part-inspe...

Light-emitting device, optical device, and information processing a...

Light-emitting module and manufacturing method thereof, and surface...

Semiconductor laser device, semiconductor laser module, and welding...

Single mode laser with large optical mode size

VCSELs with improved optical and electrical confinement

Array of surface-emitting lasers with high-brightness unipolar output

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

Light emitting device, optical device, and information processing a...

Optical semiconductor element

Vertical cavity surface emitting laser

Semiconductor laser device, semiconductor laser module, and laser l...

Vertical cavity surface emitting laser and method for manufacturing...

High-efficiency oxide VCSEL with improved light extraction, and man...

Patents Applicationslast 30 patents

HIGH-EFFICIENCY ACTIVE LAYER AND SEMICONDUCTOR LIGHT-EMITTING DEVIC...

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR OPTICAL ELEMENT

SEMICONDUCTOR LASER ELEMENT AND LASER MODULE

LASER DEVICE, LASER DEVICE ARRAY, AND METHOD OF PRODUCING A LASER D...

SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...

SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCT...

SURFACE EMITTING LASER APPARATUS, ELECTRONIC DEVICE, AND METHOD FOR...

LIGHT SOURCE DEVICE, AND RANGING DEVICE

OPTICAL DEVICE AND LIGHT-EMITTING DEVICE

SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, ELECTRONIC DE...

VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT, VERTICAL CAVITY SUR...

SEMICONDUCTOR LASER

SEMICONDUCTOR LASER DIODE DEVICE AND MANUFACTURING METHOD THEREOF

A SURFACE EMITTING LASER DEVICE AND LIGHT EMITTING DEVICE INCLUDING...

VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) DEVICE AND METHOD OF...

QUANTUM DOT LASERS AND METHODS FOR MAKING THE SAME

STACKED SEMICONDUCTOR LASERS WITH CONTROLLED SPECTRAL EMISSION

DILUTE NITRIDE BASED LASERS, PHOTODETECTORS, AND SENSING SYSTEMS

LIGHT-EMITTING MODULE AND MANUFACTURING METHOD THEREOF, AND SURFACE...

SURFACE EMITTING LASER, SURFACE EMITTING LASER DEVICE, LIGHT SOURCE...

OPTICAL SEMICONDUCTOR ELEMENT

SEMICONDUCTOR LASER DIODE

VERTICAL-CAVITY SURFACE-EMITTING LASER WITH CHARACTERISTIC WAVELENG...

SEMICONDUCTOR OPTICAL AMPLIFIER, OPTICAL OUTPUT DEVICE, AND DISTANC...

OPTICAL DEVICE, LIGHTING APPARATUS, MEASURING APPARATUS, PART-INSPE...

OPTICAL ELEMENTS FOR BEAM-SHAPING AND ILLUMINATION

HIGH-EFFICIENCY OXIDIZED VCSEL INCLUDING CURRENT DIFFUSION LAYER HA...

METHOD OF FABRICATING SEMICONDUCTOR LIGHT-EMITTING DEVICE AND SEMIC...