Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813668 | Multi-functional electronic card capable of detecting removable cards | Chien-Chih Tseng, Ping-Chang Liu, Sidney Young | 2004-11-02 |
| 6764017 | Multi-function electronic card | Po-Jen Hsueh, Sidney Young, Ping-Chang Liu | 2004-07-20 |
| 6755343 | Electronic card capable of changing communication functionality of a coupled electronic device | Shih-Chieh Cheng, Sidney Young | 2004-06-29 |
| 6741934 | Global positioning system electronic card capable of dynamically plugging navigation information | Caph Chen, Sidney Young, Gordon Yu | 2004-05-25 |