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Teng-Yuan Chi
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Kaohsiung, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Fault protection system and method for passive optical network
Patent number
7,711,263
Issue date
May 4, 2010
Inventec Multimedia & Telecom Corporation
Teng-Yuan Chi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for switching automatically and synchronously...
Patent number
6,965,735
Issue date
Nov 15, 2005
Technology Thesaurus Corp.
Ting-Feng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FIBER LINK MONITORING METHOD AND APPARATUS FOR PASSIVE OPTI...
Publication number
20080317462
Publication date
Dec 25, 2008
Teng-Yuan Chi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL FIBER MONITORING SYSTEM AND METHOD INCORPORATED WITH AUTOMA...
Publication number
20080145048
Publication date
Jun 19, 2008
Hsuan-Hung Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Fault protection system and method for passive optical network
Publication number
20080063394
Publication date
Mar 13, 2008
Teng-Yuan Chi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for switching automatically and synchronously...
Publication number
20030035175
Publication date
Feb 20, 2003
Ting-Feng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE