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Daniel C. Lee
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Rosemead, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Edge coupling of optical devices
Patent number
9,217,836
Issue date
Dec 22, 2015
Kotura, Inc.
Mehdi Asghari
G02 - OPTICS
Information
Patent Grant
Transfer of light signals between optical devices
Patent number
9,052,464
Issue date
Jun 9, 2015
Kotura, Inc.
Shirong Liao
G02 - OPTICS
Information
Patent Grant
Transfer of light signals between optical fibers and system using o...
Patent number
8,090,231
Issue date
Jan 3, 2012
Kotura, Inc.
Mehdi Asghari
G02 - OPTICS
Information
Patent Grant
Efficient transfer of light signals between optical devices
Patent number
7,646,949
Issue date
Jan 12, 2010
Kotura, Inc.
Mehdi Asghari
G02 - OPTICS
Information
Patent Grant
Optical receiver for use with range of signal strengths
Patent number
7,599,596
Issue date
Oct 6, 2009
Kotura, Inc.
Dazeng Feng
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Edge coupling of optical devices
Publication number
20140133864
Publication date
May 15, 2014
Mehdi Asghari
G02 - OPTICS
Information
Patent Application
Efficient transfer of light signals between optical devices
Publication number
20090129720
Publication date
May 21, 2009
Mehdi Asghari
G02 - OPTICS