Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D617299 | Mobile phone | Guan-Hua Tzeng | 2010-06-08 |
| D617300 | Mobile phone | Guan-Hua Tzeng | 2010-06-08 |
| D617292 | Mobile phone | Chih-Chung Chen | 2010-06-08 |
| D613510 | Digital photo frame | Guan-Hua Tzeng | 2010-04-13 |
| D609663 | Mobile phone | Hsing-Yi Kao | 2010-02-09 |
| D609018 | Digital photo frame | Guan-Hua Tzeng | 2010-02-02 |
| D599834 | Projector | Jung-Ching Cheng | 2009-09-08 |