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H01S5/3209
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ELECTRICITY
H01
Electric elements
H01S
DEVICES USING STIMULATED EMISSION
H01S5/00
Semiconductor lasers
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H01S5/3209
disordered active layer
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Patents Grants
last 30 patents
Information
Patent Grant
Heterostructure for an optoelectronic device
Patent number
11,791,438
Issue date
Oct 17, 2023
Sensor Electronic Technology, Inc.
Mikhail Gaevski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser diode
Patent number
11,056,857
Issue date
Jul 6, 2021
OSRAM OLED GmbH
Christoph Eichler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterostructure for an optoelectronic device
Patent number
10,950,747
Issue date
Mar 16, 2021
Sensor Electronic Technology, Inc.
Mikhail Gaevski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor layer including compositional inhomogeneities
Patent number
10,923,623
Issue date
Feb 16, 2021
Sensor Electronic Technology, Inc.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor layer including compositional inhomogeneities
Patent number
10,243,100
Issue date
Mar 26, 2019
Sensor Electronic Technology, Inc.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,109,982
Issue date
Oct 23, 2018
Furukawa Electric Co., Ltd.
Hidehiro Taniguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor layer including compositional inhomogeneities
Patent number
9,748,440
Issue date
Aug 29, 2017
Sensor Electronic Technology, Inc.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor layer including compositional inhomogeneities
Patent number
9,281,441
Issue date
Mar 8, 2016
Sensor Electronic Technology, Inc.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultraviolet light emitting AlGaN composition and ultraviolet light...
Patent number
8,564,014
Issue date
Oct 22, 2013
The United States of America as represented by the Secretary of the Army
Anand Venktesh Sampath
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ultraviolet light emitting AlGaN composition, and ultraviolet light...
Patent number
7,812,366
Issue date
Oct 12, 2010
The United States of America as represented by the Secretary of the Army
Anand Venktesh Sampath
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing an ultraviolet light emitting AlGaN composi...
Patent number
7,498,182
Issue date
Mar 3, 2009
The United States of America as represented by the Secretary of the Army
Anand Venktesh Sampath
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device having a high characteristic temperature
Patent number
6,858,863
Issue date
Feb 22, 2005
The Furukawa Electric Co., Ltd.
Hitoshi Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser
Patent number
5,822,348
Issue date
Oct 13, 1998
NEC Corporation
Hiroaki Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-emitting semiconductor diode and method of manufacturing...
Patent number
5,703,894
Issue date
Dec 30, 1997
U.S. Philips Corporation
Adriaan Valster
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser and method for fabricating the same
Patent number
5,561,080
Issue date
Oct 1, 1996
Matsushita Electric Industrial Co., Ltd.
Akihiko Ishibashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser having a flat groove for selected crystal planes
Patent number
5,546,418
Issue date
Aug 13, 1996
Matsushita Electric Industrial Co., Ltd.
Akihiko Ishibashi
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Heterostructure for an Optoelectronic Device
Publication number
20210202791
Publication date
Jul 1, 2021
SENSOR ELECTRONIC TECHNOLOGY, INC.
Mikhail Gaevski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Heterostructure for an Optoelectronic Device
Publication number
20180315886
Publication date
Nov 1, 2018
SENSOR ELECTRONIC TECHNOLOGY, INC.
Mikhail Gaevski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Layer Including Compositional Inhomogeneities
Publication number
20170373222
Publication date
Dec 28, 2017
SENSOR ELECTRONIC TECHNOLOGY, INC.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Layer Including Compositional Inhomogeneities
Publication number
20140346441
Publication date
Nov 27, 2014
SENSOR ELECTRONIC TECHNOLOGY, INC.
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ultraviolet Light Emitting AlGaN Composition And Ultraviolet Light...
Publication number
20100276710
Publication date
Nov 4, 2010
United States Government as Represented by the Secretary of the Army
Anand Venktesh Sampath
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor optical amplifier and method for manufacturing the sa...
Publication number
20050088728
Publication date
Apr 28, 2005
Mitsubishi Denki Kabushiki Kaisha
Yasunori Miyazaki
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor laser device having a high characteristic temperature
Publication number
20030013224
Publication date
Jan 16, 2003
Hitoshi Shimizu
B82 - NANO-TECHNOLOGY