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Hee-sook Park
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Jung-gu, KR
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last 30 patents
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Patent Grant
Passive quadrature phase detection system for coherent fiber optic...
Patent number
5,200,795
Issue date
Apr 6, 1993
The Board of Trustees of the Leland Stanford Junior University
Byoung Y. Kim
G02 - OPTICS
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last 30 patents
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Patent Application
Semiconductor integrated circuit device and related method
Publication number
20070221998
Publication date
Sep 27, 2007
Hee-sook Park
H01 - BASIC ELECTRIC ELEMENTS