varying width along the optical axis

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H01S5/1064

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

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H01S5/1064varying width along the optical axis

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Patents Grantslast 30 patents

Information Patent Grant
LED with small mesa width
- Patent number 12,126,139
- Issue date Oct 22, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical element
- Patent number 12,107,391
- Issue date Oct 1, 2024
- Mitsubishi Electric Corporation
- Ayumi Fuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 12,009,636
- Issue date Jun 11, 2024
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser having tapered region
- Patent number 11,837,838
- Issue date Dec 5, 2023
- FREEDOM PHOTONICS LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical device and method for producing semiconductor...
- Patent number 11,735,888
- Issue date Aug 22, 2023
- Sumitomo Electric Industries, Ltd.
- Naoki Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 11,605,935
- Issue date Mar 14, 2023
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
LED with small mesa width
- Patent number 11,605,934
- Issue date Mar 14, 2023
- SILANNA UV TECHNOLOGIES PTE LTD
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 11,581,706
- Issue date Feb 14, 2023
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser
- Patent number 11,557,876
- Issue date Jan 17, 2023
- Nippon Telegraph and Telephone Corporation
- Nikolaos-Panteleimon Diamantopoulos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical amplifier integrated laser
- Patent number 11,552,448
- Issue date Jan 10, 2023
- Lumentum Japan, Inc.
- Atsushi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 11,495,939
- Issue date Nov 8, 2022
- OSRAM OLED GmbH
- Bruno Jentzsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable-confinement monolithic master oscillator power amplifier
- Patent number 11,462,885
- Issue date Oct 4, 2022
- Cisco Technology, Inc.
- Dominic F. Siriani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tapered-grating single mode lasers and method of manufacturing
- Patent number 11,456,573
- Issue date Sep 27, 2022
- California Institute of Technology
- Ryan M. Briggs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 11,245,248
- Issue date Feb 8, 2022
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Shinya Satou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED with emitted light confined to fewer than ten transverse modes
- Patent number 11,158,994
- Issue date Oct 26, 2021
- SILANNA UV TECHNOLOGIES PTE LTD
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, semiconductor laser module, and laser l...
- Patent number 10,971,897
- Issue date Apr 6, 2021
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Norio Ikedo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wavelength-variable laser
- Patent number 10,938,183
- Issue date Mar 2, 2021
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Edge-emitting semiconductor laser and method for operating a semico...
- Patent number 10,931,084
- Issue date Feb 23, 2021
- OSRAM OLED GmbH
- Alexander Bachmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 10,862,268
- Issue date Dec 8, 2020
- Mitsubishi Electric Corporation
- Hiroyuki Kawahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method, system and apparatus for higher order mode suppression
- Patent number 10,777,968
- Issue date Sep 15, 2020
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED with emitted light confined to fewer than ten transverse modes
- Patent number 10,554,020
- Issue date Feb 4, 2020
- SILANNA UV TECHNOLOGIES PTE LTD
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 10,511,150
- Issue date Dec 17, 2019
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laser diode with improved electrical conduction properties
- Patent number 10,498,105
- Issue date Dec 3, 2019
- Forschungsverbund Berlin e.V.
- Joerg Fricke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Angled DBR-grating laser/amplifier with one or more mode-hopping re...
- Patent number 10,270,224
- Issue date Apr 23, 2019
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser device
- Patent number 10,164,406
- Issue date Dec 25, 2018
- Alcatel Lucent
- Nicolas Chimot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device, semiconductor laser module, and optic...
- Patent number 10,020,638
- Issue date Jul 10, 2018
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic silicon lasers
- Patent number 9,891,383
- Issue date Feb 13, 2018
- Alcatel Lucent
- Po Dong
- G02 - OPTICS
Information Patent Grant
Luminescent diode, method for manufacturing the luminescent diode a...
- Patent number 9,859,682
- Issue date Jan 2, 2018
- Electronics and Telecommunications Research Institute
- Su Hwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale power scalable ultraviolet optical source
- Patent number 9,800,018
- Issue date Oct 24, 2017
- HRL Laboratories, LLC
- Keyvan Sayyah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser module
- Patent number 9,766,466
- Issue date Sep 19, 2017
- PANTEC ENGINEERING AG
- Arne Heinrich
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20240291240
- Publication date Aug 29, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTU...
- Publication number 20240170922
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- YUTA ISOZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-POWER, SINGLE-SPATIAL-MODE QUANTUM CASCADE LASERS
- Publication number 20240097404
- Publication date Mar 21, 2024
- Wisconsin Alumni Research Foundation
- Luke J. Mawst
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER HAVING TAPERED REGION
- Publication number 20240039240
- Publication date Feb 1, 2024
- Freedom Photonics LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CASCADE LASERS
- Publication number 20230307890
- Publication date Sep 28, 2023
- ETH Zurich
- Ruijun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL DEVICE AND METHOD FOR PRODUCING SEMICONDUCTOR...
- Publication number 20230275400
- Publication date Aug 31, 2023
- Sumitomo Electric Industries, Ltd.
- Naoki FUJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED WITH SMALL MESA WIDTH
- Publication number 20230238776
- Publication date Jul 27, 2023
- Silanna UV Technologies Pte Ltd
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20230187906
- Publication date Jun 15, 2023
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR OPTICAL AMPLIFIER INTEGRATED LASER
- Publication number 20230155348
- Publication date May 18, 2023
- Lumentum Japan, Inc.
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC DEVICE FOR PROVIDING LIGHT RADIATION COMPRISING AN OPTICAL...
- Publication number 20230132985
- Publication date May 4, 2023
- Scintil Photonics
- Sylvie Menezo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEGMENTED CONTACT FOR CURRENT CONTROL IN SEMICONDUCTOR LASERS AND O...
- Publication number 20230088485
- Publication date Mar 23, 2023
- Freedom Photonics LLC
- Paul Orville Leisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radiation Mode Tailored Semiconductor Laser
- Publication number 20220407291
- Publication date Dec 22, 2022
- Ronald LaComb
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR GENERATING LASER RADIATION
- Publication number 20220115835
- Publication date Apr 14, 2022
- FERDINAND-BRAUN-INSTITUT GGMBH, LEIBNIZ-INSTITUT FÜR HÖCHSTFREQUENZTECHNIK
- Gotz EEBERT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED WITH EMITTED LIGHT CONFINED TO FEWER THAN TEN TRANSVERSE MODES
- Publication number 20220037857
- Publication date Feb 3, 2022
- Silanna UV Technologies Pte Ltd
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20210210929
- Publication date Jul 8, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20210184436
- Publication date Jun 17, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20210066886
- Publication date Mar 4, 2021
- Sony Semiconductor Solutions Corporation
- SHINYA SATOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20210006033
- Publication date Jan 7, 2021
- OSRAM OLED GmbH
- Bruno Jentzsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Variable-Confinement Monolithic Master Oscillator Power Amplifier
- Publication number 20200313390
- Publication date Oct 1, 2020
- Cisco Technology, Inc.
- Dominic F. SIRIANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED WITH EMITTED LIGHT CONFINED TO FEWER THAN TEN TRANSVERSE MODES
- Publication number 20200144795
- Publication date May 7, 2020
- Silanna UV Technologies Pte Ltd
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20200067279
- Publication date Feb 27, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SELF-SEEDED FIBER OSCILLATOR
- Publication number 20190305516
- Publication date Oct 3, 2019
- Cornell University
- Frank Wise
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSVERSE MODE-CONFINED DEEP-UV LED
- Publication number 20190006821
- Publication date Jan 3, 2019
- Silanna UV Technologies Pte Ltd
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20180331503
- Publication date Nov 15, 2018
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
ANGLED DBR-GRATING LASER/AMPLIFIER WITH ONE OR MORE MODE-HOPPING RE...
- Publication number 20180175588
- Publication date Jun 21, 2018
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL LOGIC GATES
- Publication number 20180106967
- Publication date Apr 19, 2018
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Charles M. Santori
- G02 - OPTICS
Information Patent Application
LASER DIODE WITH IMPROVED ELECTRICAL CONDUCTION PROPERTIES
- Publication number 20180019571
- Publication date Jan 18, 2018
- FORSCHUNGSVERBUND BERLIN E.V.
- Joerg FRICKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser Diode
- Publication number 20170310081
- Publication date Oct 26, 2017
- Osram Opto Semiconductors GmbH
- Christian Lauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE, SEMICONDUCTOR LASER MODULE, AND OPTIC...
- Publication number 20170187168
- Publication date Jun 29, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER DEVICE
- Publication number 20170170631
- Publication date Jun 15, 2017
- Nicolas CHIMOT
- H01 - BASIC ELECTRIC ELEMENTS

varying width along the optical axis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

LED with small mesa width

Semiconductor optical element

Wavelength-variable laser

Laser having tapered region

Semiconductor optical device and method for producing semiconductor...

Wavelength-variable laser

LED with small mesa width

Wavelength-variable laser

Semiconductor laser

Semiconductor optical amplifier integrated laser

Semiconductor laser

Variable-confinement monolithic master oscillator power amplifier

Tapered-grating single mode lasers and method of manufacturing

Semiconductor laser

LED with emitted light confined to fewer than ten transverse modes

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

Wavelength-variable laser

Edge-emitting semiconductor laser and method for operating a semico...

Semiconductor device and method for manufacturing semiconductor device

Method, system and apparatus for higher order mode suppression

LED with emitted light confined to fewer than ten transverse modes

Wavelength-variable laser

Laser diode with improved electrical conduction properties

Angled DBR-grating laser/amplifier with one or more mode-hopping re...

Tunable laser device

Optical semiconductor device, semiconductor laser module, and optic...

Monolithic silicon lasers

Luminescent diode, method for manufacturing the luminescent diode a...

Chip-scale power scalable ultraviolet optical source

Semiconductor laser module

Patents Applicationslast 30 patents

WAVELENGTH-VARIABLE LASER

SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTU...

HIGH-POWER, SINGLE-SPATIAL-MODE QUANTUM CASCADE LASERS

LASER HAVING TAPERED REGION

CASCADE LASERS

SEMICONDUCTOR OPTICAL DEVICE AND METHOD FOR PRODUCING SEMICONDUCTOR...

LED WITH SMALL MESA WIDTH

WAVELENGTH-VARIABLE LASER

SEMICONDUCTOR OPTICAL AMPLIFIER INTEGRATED LASER

PHOTONIC DEVICE FOR PROVIDING LIGHT RADIATION COMPRISING AN OPTICAL...

SEGMENTED CONTACT FOR CURRENT CONTROL IN SEMICONDUCTOR LASERS AND O...

Radiation Mode Tailored Semiconductor Laser

DEVICE FOR GENERATING LASER RADIATION

LED WITH EMITTED LIGHT CONFINED TO FEWER THAN TEN TRANSVERSE MODES

WAVELENGTH-VARIABLE LASER

WAVELENGTH-VARIABLE LASER

SEMICONDUCTOR LASER

SEMICONDUCTOR LASER

Variable-Confinement Monolithic Master Oscillator Power Amplifier

LED WITH EMITTED LIGHT CONFINED TO FEWER THAN TEN TRANSVERSE MODES

WAVELENGTH-VARIABLE LASER

SELF-SEEDED FIBER OSCILLATOR

TRANSVERSE MODE-CONFINED DEEP-UV LED

WAVELENGTH-VARIABLE LASER

ANGLED DBR-GRATING LASER/AMPLIFIER WITH ONE OR MORE MODE-HOPPING RE...

OPTICAL LOGIC GATES

LASER DIODE WITH IMPROVED ELECTRICAL CONDUCTION PROPERTIES

Semiconductor Laser Diode

OPTICAL SEMICONDUCTOR DEVICE, SEMICONDUCTOR LASER MODULE, AND OPTIC...

TUNABLE LASER DEVICE