Chung-Chi Tien

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
GPS card reader
- Patent number 6,754,756
- Issue date Jun 22, 2004
- Feiya Technology Corp.
- Cheng-Chih Chien
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Hot-swap device applicable to ATA interface
- Publication number 20030033465
- Publication date Feb 13, 2003
- Cheng-Chih Chien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GPS card reader
- Publication number 20030033462
- Publication date Feb 13, 2003
- Cheng-Chih Chien
- G06 - COMPUTING CALCULATING COUNTING