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Tzu-Hsuan Chou
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Hsinchu County, TW
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Patents Grants
last 30 patents
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Patent Grant
Open-loop GPS antenna
Patent number
9,130,275
Issue date
Sep 8, 2015
Askey Computer Corp.
Chien-Sheng Liu
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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Patent Application
OPEN-LOOP GPS ANTENNA
Publication number
20140139376
Publication date
May 22, 2014
ASKEY COMPUTER CORP.
Chien-Sheng Liu
H01 - BASIC ELECTRIC ELEMENTS