Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924788 | Collapsible keyboard | Chien-Shih Hsu, Chin-Cheng Li | 2005-08-02 |
| 6898075 | Electronic instrument holding device | Chin-Chen Li | 2005-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924788 | Collapsible keyboard | Chien-Shih Hsu, Chin-Cheng Li | 2005-08-02 |
| 6898075 | Electronic instrument holding device | Chin-Chen Li | 2005-05-24 |