having a grooved structure

Industry

CPC
H01S5/24

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Parent Industries

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

Current Industry

H01S5/24having a grooved structure

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser and atomic oscillator
- Patent number 11,233,376
- Issue date Jan 25, 2022
- Seiko Epson Corporation
- Junichi Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sector-shaped closely-packed laser
- Patent number 11,070,022
- Issue date Jul 20, 2021
- BWT BEIJING LTD.
- Zongyuan Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, manufacturing method thereof, and light...
- Patent number 10,998,695
- Issue date May 4, 2021
- SHARP KABUSHIKI KAISHA
- Toshiyuki Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trenches for increasing a quantity of reliable chips produced from...
- Patent number 10,784,354
- Issue date Sep 22, 2020
- Lumentum Operations LLC
- Arnaud Fily
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor module and manufacturing method thereof
- Patent number 10,574,032
- Issue date Feb 25, 2020
- Kyocera Corporation
- Takehiro Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-infrared vertical-cavity surface-emitting laser and transfer m...
- Patent number 10,516,250
- Issue date Dec 24, 2019
- EPILEDS TECHNOLOGIES, INC.
- Wen-Herng Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitter-based devices with lattice-mismatched semiconductor s...
- Patent number 10,468,551
- Issue date Nov 5, 2019
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jizhong Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and manufacturing method thereof
- Patent number 10,461,497
- Issue date Oct 29, 2019
- INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.
- Hsien-Ying Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and laser light irradiation apparatus
- Patent number 10,439,361
- Issue date Oct 8, 2019
- Furukawa Electric Co., Ltd.
- Yutaka Ohki
- G02 - OPTICS
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
Semiconductor laser resonator and semiconductor laser device includ...
- Patent number 10,211,597
- Issue date Feb 19, 2019
- Samsung Electronics Co., Ltd.
- Chanwook Baik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device, optical module, and method for manufa...
- Patent number 10,181,699
- Issue date Jan 15, 2019
- Oclaro Japan, Inc.
- Koichiro Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device and method for manufacturing th...
- Patent number 10,164,409
- Issue date Dec 25, 2018
- Stanley Electric Co., Ltd.
- Philip Rackow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser
- Patent number 10,014,662
- Issue date Jul 3, 2018
- Hamamatsu Photonics K.K.
- Kazuue Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser
- Patent number 9,912,119
- Issue date Mar 6, 2018
- Hamamatsu Photonics K.K.
- Akio Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broad area laser including anti-guiding regions for higher-order la...
- Patent number 9,800,020
- Issue date Oct 24, 2017
- II-VI Laser Enterprise GmbH
- Jarkko Telkkälä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,787,059
- Issue date Oct 10, 2017
- Stanley Electric Co., Ltd.
- Komei Tazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser source, optical transmitter, and optical transmitter...
- Patent number 9,762,034
- Issue date Sep 12, 2017
- Fujitsu Limited
- Kazumasa Takabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor chip and method for the production the...
- Patent number 9,397,262
- Issue date Jul 19, 2016
- Osram Opto Semiconductors GmbH
- Stephan Lutgen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tapered waveguide high-power quantum cascade lasers
- Patent number 9,077,153
- Issue date Jul 7, 2015
- Richard Maulini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Side light emitting type semiconductor laser diode having dielectri...
- Patent number 7,899,103
- Issue date Mar 1, 2011
- Samsung LED Co., Ltd.
- Han-youl Ryu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor laser device and method of producing the same
- Patent number 7,733,935
- Issue date Jun 8, 2010
- Sharp Kabushiki Kaisha
- Pablo Vaccaro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for fabricating the...
- Patent number 7,368,766
- Issue date May 6, 2008
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and method for fabricating the same
- Patent number 7,288,783
- Issue date Oct 30, 2007
- Fujitsu Limited
- Tomoyuki Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for fabricating the...
- Patent number 6,861,672
- Issue date Mar 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device and semiconductor device
- Patent number 6,541,297
- Issue date Apr 1, 2003
- Sharp Kabushiki Kaisha
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for fabricating the...
- Patent number 6,326,638
- Issue date Dec 4, 2001
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Kamiyama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light emitting element and method for fabricating the...
- Patent number 5,787,104
- Issue date Jul 28, 1998
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Kamiyama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical recording/reproducing apparatus including a semiconductor l...
- Patent number 5,608,716
- Issue date Mar 4, 1997
- Canon Kabushiki Kaisha
- Osamu Koyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser including groove having variable dimensions
- Patent number 5,541,950
- Issue date Jul 30, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Hirotaka Kizuki
- 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
LASER MODULE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240297482
- Publication date Sep 5, 2024
- NATIONAL SUN YAT-SEN UNIVERSITY
- PO-HONG CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...
- Publication number 20240120436
- Publication date Apr 11, 2024
- Jie Piao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, LIGHT EMITTING MODULE HAVING THE SAME, AND A...
- Publication number 20230253763
- Publication date Aug 10, 2023
- Seoul Viosys Co., Ltd.
- Hong Jae YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...
- Publication number 20220336695
- Publication date Oct 20, 2022
- Jie Piao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...
- Publication number 20210234064
- Publication date Jul 29, 2021
- Jie Piao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200350741
- Publication date Nov 5, 2020
- Mitsubishi Electric Corporation
- Kazumasa KISHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND ATOMIC OSCILLATOR
- Publication number 20200313395
- Publication date Oct 1, 2020
- SEIKO EPSON CORPORATION
- Junichi OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCHES FOR INCREASING A QUANTITY OF RELIABLE CHIPS PRODUCED FROM...
- Publication number 20190288077
- Publication date Sep 19, 2019
- Lumentum Operations LLC
- Arnaud FILY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MODULE AND MANUFACTURING METHOD THEREOF
- Publication number 20190260182
- Publication date Aug 22, 2019
- Kyocera Corporation
- Takehiro NISHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE, MANUFACTURING METHOD THEREOF, AND LIGHT...
- Publication number 20190221999
- Publication date Jul 18, 2019
- Sharp Kabushiki Kaisha
- TOSHIYUKI KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDUCTION OF WAFER BOW DURING GROWTH OF EPITAXIAL FILMS
- Publication number 20180358221
- Publication date Dec 13, 2018
- MACOM Technology Solutions Holdings, Inc.
- Douglas Carlson
- C30 - CRYSTAL GROWTH
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE, OPTICAL MODULE, AND METHOD FOR MANUFA...
- Publication number 20180090910
- Publication date Mar 29, 2018
- Oclaro Japan, Inc.
- Kouji NAKAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL DEVICE, OPTICAL MODULE, AND METHOD FOR MANUFA...
- Publication number 20180048116
- Publication date Feb 15, 2018
- OCLARO JAPAN, INC.
- Koichiro ADACHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND LASER LIGHT IRRADIATION APPARATUS
- Publication number 20170357067
- Publication date Dec 14, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Yutaka OHKI
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20170110851
- Publication date Apr 20, 2017
- Stanley Electric Co., Ltd
- Komei TAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER RESONATOR AND SEMICONDUCTOR LASER DEVICE INCLUD...
- Publication number 20170093129
- Publication date Mar 30, 2017
- Samsung Electronics Co., Ltd.
- Chanwook BAIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20170063044
- Publication date Mar 2, 2017
- HAMAMATSU PHOTONICS K. K.
- Tatsuo DOUGAKIUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20170063038
- Publication date Mar 2, 2017
- HAMAMATSU PHOTONICS K. K.
- Akio ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER SOURCE, OPTICAL TRANSMITTER, AND OPTICAL TRANSMITTER...
- Publication number 20170040775
- Publication date Feb 9, 2017
- Fujitsu Limited
- Kazumasa Takabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20170033536
- Publication date Feb 2, 2017
- HAMAMATSU PHOTONICS K. K.
- Kazuue FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Broad Area Laser Including Anti-Guiding Regions For Higher-Order La...
- Publication number 20160372892
- Publication date Dec 22, 2016
- II-VI Laser Enterprise GmbH
- Jarkko Telkkälä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE
- Publication number 20150078410
- Publication date Mar 19, 2015
- SAE MAGNETICS (H. K) LTD.
- Babu Dayal PADULLAPARTHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production Method for a III-V Based Optoelectronic Semiconductor Ch...
- Publication number 20110260202
- Publication date Oct 27, 2011
- Osram Opto Semiconductors GmbH
- Stephan Lutgen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIDE LIGHT EMITTING TYPE SEMICONDUCTOR LASER DIODE HAVING DIELECTRI...
- Publication number 20110116525
- Publication date May 19, 2011
- SAMSUNG LED Co., Ltd.
- Han-youl Ryu
- B82 - NANO-TECHNOLOGY
Information Patent Application
INTEGRATED CIRCUIT LIGHT EMISSION DEVICE, MODULE AND FABRICATION PR...
- Publication number 20100308300
- Publication date Dec 9, 2010
- SiPhoton, Inc
- Shaoher X. Pan
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND DISPLAY
- Publication number 20100290498
- Publication date Nov 18, 2010
- SANYO ELECTRIC CO., LTD.
- Masayuki Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND DISPLAY
- Publication number 20100284433
- Publication date Nov 11, 2010
- SANYO ELECTRIC CO., LTD.
- Masayuki Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR FABRICATING THE...
- Publication number 20090159924
- Publication date Jun 25, 2009
- PANASONIC CORPORATION
- Satoshi Kamiyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride semiconductor laser device and method of producing the same
- Publication number 20090103584
- Publication date Apr 23, 2009
- Sharp Kabushiki Kaisha
- Pablo Vaccaro
- B82 - NANO-TECHNOLOGY

having a grooved structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor laser and atomic oscillator

Sector-shaped closely-packed laser

Semiconductor laser device, manufacturing method thereof, and light...

Trenches for increasing a quantity of reliable chips produced from...

Semiconductor module and manufacturing method thereof

Near-infrared vertical-cavity surface-emitting laser and transfer m...

Light-emitter-based devices with lattice-mismatched semiconductor s...

Light emitting device and manufacturing method thereof

Semiconductor laser device and laser light irradiation apparatus

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

Semiconductor laser resonator and semiconductor laser device includ...

Semiconductor optical device, optical module, and method for manufa...

Semiconductor light-emitting device and method for manufacturing th...

Quantum cascade laser

Quantum cascade laser

Broad area laser including anti-guiding regions for higher-order la...

Semiconductor light emitting element

Tunable laser source, optical transmitter, and optical transmitter...

Optoelectronic semiconductor chip and method for the production the...

Tapered waveguide high-power quantum cascade lasers

Side light emitting type semiconductor laser diode having dielectri...

Nitride semiconductor laser device and method of producing the same

Semiconductor light emitting element and method for fabricating the...

Optical semiconductor device and method for fabricating the same

Semiconductor light emitting element and method for fabricating the...

Method for fabricating semiconductor device and semiconductor device

Semiconductor light emitting element and method for fabricating the...

Semiconductor light emitting element and method for fabricating the...

Optical recording/reproducing apparatus including a semiconductor l...

Semiconductor laser including groove having variable dimensions

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER ELEMENT AND METHOD FOR MANUFACTURING THE SAME

LASER MODULE AND METHOD FOR MANUFACTURING THE SAME

LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...

LIGHT EMITTING DEVICE, LIGHT EMITTING MODULE HAVING THE SAME, AND A...

LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...

LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...

SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR LASER AND ATOMIC OSCILLATOR

TRENCHES FOR INCREASING A QUANTITY OF RELIABLE CHIPS PRODUCED FROM...

SEMICONDUCTOR MODULE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR LASER DEVICE, MANUFACTURING METHOD THEREOF, AND LIGHT...

REDUCTION OF WAFER BOW DURING GROWTH OF EPITAXIAL FILMS

OPTICAL SEMICONDUCTOR DEVICE, OPTICAL MODULE, AND METHOD FOR MANUFA...

SEMICONDUCTOR OPTICAL DEVICE, OPTICAL MODULE, AND METHOD FOR MANUFA...

SEMICONDUCTOR LASER DEVICE AND LASER LIGHT IRRADIATION APPARATUS

SEMICONDUCTOR LIGHT EMITTING ELEMENT

SEMICONDUCTOR LASER RESONATOR AND SEMICONDUCTOR LASER DEVICE INCLUD...

QUANTUM CASCADE LASER

QUANTUM CASCADE LASER

TUNABLE LASER SOURCE, OPTICAL TRANSMITTER, AND OPTICAL TRANSMITTER...

QUANTUM CASCADE LASER

Broad Area Laser Including Anti-Guiding Regions For Higher-Order La...

VERTICAL CAVITY SURFACE EMITTING LASER DEVICE

Production Method for a III-V Based Optoelectronic Semiconductor Ch...

SIDE LIGHT EMITTING TYPE SEMICONDUCTOR LASER DIODE HAVING DIELECTRI...

INTEGRATED CIRCUIT LIGHT EMISSION DEVICE, MODULE AND FABRICATION PR...

SEMICONDUCTOR LASER DEVICE AND DISPLAY

SEMICONDUCTOR LASER DEVICE AND DISPLAY

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR FABRICATING THE...

Nitride semiconductor laser device and method of producing the same