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Ross A. Parke
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Fremont, CA, US
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last 30 patents
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Patent Grant
High-power, kink-free, single mode laser diodes
Patent number
6,816,531
Issue date
Nov 9, 2004
JDS Uniphase Corporation
Victor Rossin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Visible wavelength, semiconductor optoelectronic device with a high...
Patent number
6,307,873
Issue date
Oct 23, 2001
JDS Uniphase Corporation
Randall S. Geels
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible wavelength, semiconductor optoelectronic device with a high...
Patent number
6,272,162
Issue date
Aug 7, 2001
SDL, Inc.
Randall S. Geels
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible wavelength, semiconductor optoelectronic device with a high...
Patent number
6,181,721
Issue date
Jan 30, 2001
SDL, Inc.
Randall S. Geels
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible wavelength, semiconductor optoelectronic device with a high...
Patent number
6,148,013
Issue date
Nov 14, 2000
SDL, Inc.
Randall S. Geels
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible wavelength semiconductor optoelectronic device with a high...
Patent number
6,148,014
Issue date
Nov 14, 2000
SDL, Inc.
Randall S. Geels
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Differentially patterned pumped optical semiconductor gain media
Patent number
5,793,521
Issue date
Aug 11, 1998
SDL Inc.
Stephen O'Brien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser amplifiers with suppressed self oscillation
Patent number
5,715,268
Issue date
Feb 3, 1998
SDL, Inc.
Robert J. Lang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Differentially pumped optical amplifer and mopa device
Patent number
5,539,571
Issue date
Jul 23, 1996
SDL, Inc.
David F. Welch
H01 - BASIC ELECTRIC ELEMENTS