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Taipei City, TW
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last 30 patents
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Patent Grant
Method for processing transaction information
Patent number
7,890,371
Issue date
Feb 15, 2011
Trade-Van Information Services Co.
Yuan-Ning Chao
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
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Patent Application
CONTAINER MONITORING SYSTEM AND AN ELECTRONIC CONTAINER LOCK
Publication number
20080309487
Publication date
Dec 18, 2008
TRADE-VAN INFORMATION SERVICES CO.
Yuan-Ning CHAO
G08 - SIGNALLING
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Patent Application
METHOD FOR PROCESSING TRANSACTION INFORMATION
Publication number
20080306828
Publication date
Dec 11, 2008
TRADE-VAN INFORMATION SERVICES CO.
Yuan-Ning CHAO
G06 - COMPUTING CALCULATING COUNTING