semi-insulating semiconductors

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H01S5/2224

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Parent Industries

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

Current Industry

H01S5/2224semi-insulating semiconductors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating semiconductor device
- Patent number 12,170,436
- Issue date Dec 17, 2024
- Modulight Oy
- Riina Ulkuniemi
- 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
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
Optical semiconductor device, optical subassembly, and optical module
- Patent number 12,040,596
- Issue date Jul 16, 2024
- Lumentum Japan, Inc.
- Atsushi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 12,027,823
- Issue date Jul 2, 2024
- Lumentum Japan, Inc.
- Shoko Yokokawa
- 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
Buried-type semiconductor optical device
- Patent number 11,462,886
- Issue date Oct 4, 2022
- Lumentum Japan, Inc.
- Shigenori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device and optical transceiver module
- Patent number 11,133,646
- Issue date Sep 28, 2021
- Lumentum Japan, Inc.
- Takafumi Taniguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade semiconductor laser
- Patent number 10,978,855
- Issue date Apr 13, 2021
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,862,275
- Issue date Dec 8, 2020
- Renesas Electronics Corporation
- Kazuo Fukagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting multiwavelength distributed-feedback concentric ri...
- Patent number 10,811,845
- Issue date Oct 20, 2020
- Thorlabs Quantum Electronics, Inc.
- Catherine Genevieve Caneau
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-wavelength semiconductor lasers
- Patent number 10,797,468
- Issue date Oct 6, 2020
- Hewlett Packard Enterprise Development LP
- Geza Kurczveil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-wavelength semiconductor lasers
- Patent number 10,566,765
- Issue date Feb 18, 2020
- Hewlett Packard Enterprise Development LP
- Geza Kurczveil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser
- Patent number 10,476,237
- Issue date Nov 12, 2019
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum cascade laser
- Patent number 10,476,235
- Issue date Nov 12, 2019
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser, light emitting apparatus, method for fabrica...
- Patent number 10,476,236
- Issue date Nov 12, 2019
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical device with asymmetric, vertical current injection...
- Patent number 10,447,006
- Issue date Oct 15, 2019
- International Business Machines Corporation
- Stefan Abel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser with current blocking layers
- Patent number 10,374,393
- Issue date Aug 6, 2019
- Alpes Lasers SA
- Alfredo Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device, optical module, and method for manufa...
- Patent number 10,355,454
- Issue date Jul 16, 2019
- Oclaro Japan, Inc.
- Kouji Nakahara
- G02 - OPTICS
Information Patent Grant
Quantum cascade laser
- Patent number 10,312,667
- Issue date Jun 4, 2019
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser
- Patent number 10,312,666
- Issue date Jun 4, 2019
- Sumitomo Electric Industries, Ltd.
- Tsukuru Katsuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,186,840
- Issue date Jan 22, 2019
- Renesas Electronics Corporation
- Kazuo Fukagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade semiconductor laser
- Patent number 10,038,308
- Issue date Jul 31, 2018
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing semiconductor device and semiconductor device
- Patent number 10,020,637
- Issue date Jul 10, 2018
- Renesas Electronics Corporation
- Satoshi Ae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and manufacturing method thereof
- Patent number 9,979,159
- Issue date May 22, 2018
- Renesas Electronics Corporation
- Tetsuro Okuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for tuning a laser source emission wavelength...
- Patent number 9,971,090
- Issue date May 15, 2018
- Infinera Corporation
- Fred A. Kish
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process of forming semiconductor optical device and semiconductor o...
- Patent number 9,972,973
- Issue date May 15, 2018
- Sumitomo Electric Device Innovations, Inc.
- Takayuki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,960,572
- Issue date May 1, 2018
- Furukawa Electric Co., Ltd.
- Masayuki Iwami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing quantum cascade laser and quantum cascade laser
- Patent number 9,941,666
- Issue date Apr 10, 2018
- Sumitomo Electric Industries, Ltd.
- Yukihiro Tsuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-coherence semiconductor light sources
- Patent number 9,933,554
- Issue date Apr 3, 2018
- California Institute of Technology
- Christos T. Santis
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE, OPTICAL SUBASSEMBLY, AND OPTICAL MODULE
- Publication number 20240332908
- Publication date Oct 3, 2024
- Lumentum Japan, Inc.
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20230216278
- Publication date Jul 6, 2023
- Modulight Oy
- Riina Ulkuniemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
- Publication number 20220416510
- Publication date Dec 29, 2022
- Sony Semiconductor Solutions Corporation
- Takahiro ARAKIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20220360048
- Publication date Nov 10, 2022
- Lumentum Japan, Inc.
- Shoko YOKOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL DEVICE AND OPTICAL TRANSCEIVER MODULE
- Publication number 20220006257
- Publication date Jan 6, 2022
- Lumentum Japan, Inc.
- Takafumi TANIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SE...
- Publication number 20210344172
- Publication date Nov 4, 2021
- Mitsubishi Electric Corporation
- Hiroaki MAEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-WAVELENGTH SEMICONDUCTOR LASERS
- Publication number 20200067273
- Publication date Feb 27, 2020
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Geza Kurczveil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE SEMICONDUCTOR LASER
- Publication number 20200067282
- Publication date Feb 27, 2020
- Sumitomo Electric Industries, Ltd.
- Hiroyuki YOSHINAGA
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20180166860
- Publication date Jun 14, 2018
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM CASCADE SEMICONDUCTOR LASER
- Publication number 20180166859
- Publication date Jun 14, 2018
- Sumitomo Electric Industries, Ltd.
- Jun-ichi Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20170271848
- Publication date Sep 21, 2017
- RENESAS ELECTRONICS CORPORATION
- Satoshi AE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20140355634
- Publication date Dec 4, 2014
- Sumitomo Electric Industries, Ltd.
- Jun-ichi HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20140355637
- Publication date Dec 4, 2014
- Sumitomo Electric Industries, Ltd.
- Jun-ichi HASHIMOTO
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20140247851
- Publication date Sep 4, 2014
- Sumitomo Electric Industries, Ltd.
- Jun-ichi HASHIMOTO
- B82 - NANO-TECHNOLOGY
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING SYSTEM
- Publication number 20140241388
- Publication date Aug 28, 2014
- PANASONIC CORPORATION
- Kazuhiko YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20140204970
- Publication date Jul 24, 2014
- Kabushiki Kaisha Toshiba
- Koichi Tachibana
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM CASCADE SEMICONDUCTOR LASER
- Publication number 20130329761
- Publication date Dec 12, 2013
- Jun-ichi HASHIMOTO
- B82 - NANO-TECHNOLOGY
Information Patent Application
MODULATOR INTEGRATED LASER DEVICE
- Publication number 20130272326
- Publication date Oct 17, 2013
- Mitsubishi Electric Corporation
- Takeshi Yamatoya
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR L...
- Publication number 20130243025
- Publication date Sep 19, 2013
- Mitsubishi Electric Corporation
- Takashi MOTODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20130208751
- Publication date Aug 15, 2013
- OCLARO JAPAN, INC.
- Kouji NAKAHARA
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor Optical Element Semiconductor Optical Module and Manu...
- Publication number 20130207140
- Publication date Aug 15, 2013
- Hitachi, Ltd
- Shigeki MAKINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTO-ELECTRONIC DEVICE
- Publication number 20130200492
- Publication date Aug 8, 2013
- The Centre for Integrated Photonics Limited
- Sukhjiban Dosanjh
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130196462
- Publication date Aug 1, 2013
- KABUSHIKI KAISHA TOSHIBA
- Koichi Tachibana
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20130182736
- Publication date Jul 18, 2013
- Sumitomo Electric Industries, Ltd.
- Jun-ichi HASHIMOTO
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR INTEGRATED DEVICE AND METHOD FOR PRODUCING THE SAME
- Publication number 20130177037
- Publication date Jul 11, 2013
- Sumitomo Electric Industries, Ltd.
- Hideki YAGI
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS AND APPARATUS FOR TEMPERATURE TUNING OF SEMICONDUCTOR LASERS
- Publication number 20130156052
- Publication date Jun 20, 2013
- Laurent Diehl
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130070798
- Publication date Mar 21, 2013
- Mitsubishi Electric Corporation
- Go Sakaino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR MANUFACTURING BURIED HETERO-STRUCTURE LASER DIODES
- Publication number 20130017638
- Publication date Jan 17, 2013
- Sumitomo Electric Industries, Ltd.
- Yukihiro TSUJI
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR OPTICAL INTEGRATED DEVICE
- Publication number 20130012002
- Publication date Jan 10, 2013
- Sumitomo Electric Industries, Ltd.
- Yoshihiro YONEDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF FORMING A SAMPLED GRATING AND METHOD OF PRODUCING A LASER...
- Publication number 20130011947
- Publication date Jan 10, 2013
- Sumitomo Electric Industries, Ltd.
- Masaki Yanagisawa
- B82 - NANO-TECHNOLOGY

semi-insulating semiconductors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for fabricating semiconductor device

Semiconductor optical device and optical transceiver module

Optical semiconductor device and semiconductor light-emitting device

Optical semiconductor device, optical subassembly, and optical module

Semiconductor laser

Semiconductor laser device and method for manufacturing the same

Buried-type semiconductor optical device

Semiconductor optical device and optical transceiver module

Quantum cascade semiconductor laser

Semiconductor device

Surface emitting multiwavelength distributed-feedback concentric ri...

Multi-wavelength semiconductor lasers

Multi-wavelength semiconductor lasers

Quantum cascade laser

Quantum cascade laser

Quantum cascade laser, light emitting apparatus, method for fabrica...

Electro-optical device with asymmetric, vertical current injection...

Quantum cascade laser with current blocking layers

Optical semiconductor device, optical module, and method for manufa...

Quantum cascade laser

Semiconductor laser

Semiconductor device

Quantum cascade semiconductor laser

Method for manufacturing semiconductor device and semiconductor device

Semiconductor laser and manufacturing method thereof

Apparatus and method for tuning a laser source emission wavelength...

Process of forming semiconductor optical device and semiconductor o...

Semiconductor device

Method for producing quantum cascade laser and quantum cascade laser

High-coherence semiconductor light sources

Patents Applicationslast 30 patents

OPTICAL SEMICONDUCTOR DEVICE, OPTICAL SUBASSEMBLY, AND OPTICAL MODULE

METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...

SEMICONDUCTOR LASER

SEMICONDUCTOR OPTICAL DEVICE AND OPTICAL TRANSCEIVER MODULE

OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SE...

MULTI-WAVELENGTH SEMICONDUCTOR LASERS

QUANTUM CASCADE SEMICONDUCTOR LASER

QUANTUM CASCADE LASER

QUANTUM CASCADE SEMICONDUCTOR LASER

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE

QUANTUM CASCADE LASER

QUANTUM CASCADE LASER

QUANTUM CASCADE LASER

NITRIDE SEMICONDUCTOR LIGHT-EMITTING SYSTEM

SEMICONDUCTOR DEVICE

QUANTUM CASCADE SEMICONDUCTOR LASER

MODULATOR INTEGRATED LASER DEVICE

SEMICONDUCTOR LASER DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR L...

OPTICAL SEMICONDUCTOR DEVICE

Semiconductor Optical Element Semiconductor Optical Module and Manu...

OPTO-ELECTRONIC DEVICE

SEMICONDUCTOR DEVICE

QUANTUM CASCADE LASER

SEMICONDUCTOR INTEGRATED DEVICE AND METHOD FOR PRODUCING THE SAME

METHODS AND APPARATUS FOR TEMPERATURE TUNING OF SEMICONDUCTOR LASERS

SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING THE SAME

PROCESS FOR MANUFACTURING BURIED HETERO-STRUCTURE LASER DIODES

METHOD FOR PRODUCING SEMICONDUCTOR OPTICAL INTEGRATED DEVICE

METHOD OF FORMING A SAMPLED GRATING AND METHOD OF PRODUCING A LASER...