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Tsurugi Sudo
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
High power laser array devices and methods
Patent number
11,811,198
Issue date
Nov 7, 2023
II-VI DELAWARE, INC.
Shiyun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lens-less laser micro-package assembly
Patent number
11,086,088
Issue date
Aug 10, 2021
II-VI DELAWARE, INC.
Bernd Huebner
G02 - OPTICS
Information
Patent Grant
Distributed feedback laser having enhanced etch stop features
Patent number
8,705,582
Issue date
Apr 22, 2014
Finisar Corporation
Ashish K. Verma
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Distributed feedback laser having enhanced etch stop features
Patent number
8,477,817
Issue date
Jul 2, 2013
Finisar Corporation
Ashish K. Verma
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for applying protective laser facet coatings
Patent number
8,277,877
Issue date
Oct 2, 2012
Finisar Corporation
Roman Dimitrov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for testing lasers using optical burn-in
Patent number
8,067,949
Issue date
Nov 29, 2011
Finisar Corporation
Robert W. Herrick
G01 - MEASURING TESTING
Information
Patent Grant
Cleaving edge-emitting lasers from a wafer cell
Patent number
7,858,493
Issue date
Dec 28, 2010
Finisar Corporation
Weizhong Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distributed feedback laser having enhanced etch stop features
Patent number
7,813,395
Issue date
Oct 12, 2010
Finisar Corporation
Ashish K. Verma
B82 - NANO-TECHNOLOGY
Information
Patent Grant
High-power optical burn-in
Patent number
7,795,896
Issue date
Sep 14, 2010
Finisar Corporation
Robert W. Herrick
G01 - MEASURING TESTING
Information
Patent Grant
Laser facet pre-coating etch for controlling leakage current
Patent number
7,763,485
Issue date
Jul 27, 2010
Finisar Corporation
Roman Dimitrov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser having low stress passivation layer
Patent number
7,567,601
Issue date
Jul 28, 2009
Finisar Corporation
Tsurugi Sudo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MONOLITHIC LASER ARRAYS WITH NON-UNIFORM LASER SPACING
Publication number
20240195146
Publication date
Jun 13, 2024
II-VI Delaware, Inc.
Tao Feng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH POWER LASER ARRAY DEVICES AND METHODS
Publication number
20240106202
Publication date
Mar 28, 2024
II-VI Delaware, Inc.
Shiyun LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Eye Safety Interlock For Fiber-Coupled High Power Laser Sources
Publication number
20230130007
Publication date
Apr 27, 2023
II-VI Delaware, Inc.
Tengda Du
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH POWER LASER ARRAY DEVICES AND METHODS
Publication number
20210028593
Publication date
Jan 28, 2021
Finisar Corporation
Shiyun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LENS-LESS LASER MICRO-PACKAGE ASSEMBLY
Publication number
20200073065
Publication date
Mar 5, 2020
Finisar Corporation
Bernd Huebner
G02 - OPTICS
Information
Patent Application
DISTRIBUTED FEEDBACK LASER HAVING ENHANCED ETCH STOP FEATURES
Publication number
20130287405
Publication date
Oct 31, 2013
Ashish K. Verma
B82 - NANO-TECHNOLOGY
Information
Patent Application
HIGH-SPEED SPECTRAL GAIN OFFSET OPTICAL TRANSMITTER
Publication number
20110076032
Publication date
Mar 31, 2011
Finisar Corporation
Ashish K. Verma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-POWER OPTICAL BURN-IN
Publication number
20110008917
Publication date
Jan 13, 2011
Finisar Corporation
Robert W. Herrick
G02 - OPTICS
Information
Patent Application
HIGH-POWER OPTICAL BURN-IN
Publication number
20100039134
Publication date
Feb 18, 2010
Finisar Corporation
Robert W. Herrick
G02 - OPTICS
Information
Patent Application
CLEAVING EDGE-EMITTING LASERS FROM A WAFER CELL
Publication number
20080206913
Publication date
Aug 28, 2008
Finisar Corporation
Weizhong Sun
H01 - BASIC ELECTRIC ELEMENTS