Chien-Ho Ko

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Changhua County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Device for retrieving data from a radio frequency identification tag
- Patent number 7,967,870
- Issue date Jun 28, 2011
- Da-Yeh University
- Chien-Ho Ko
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Industrial Automatic Object Transportation System and Operation Met...
- Publication number 20100296908
- Publication date Nov 25, 2010
- Chien-Ho Ko
- B60 - VEHICLES IN GENERAL
Information Patent Application
Device for retrieving data from a radio frequency identification tag
- Publication number 20100241273
- Publication date Sep 23, 2010
- Chien-Ho Ko
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS