Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D559232 | Wireless headset | Wen-Yu Ku, Sally Li, Yi-Wen Chen | 2008-01-08 |
| 5090049 | Fax message recorder and relay system and method | — | 1992-02-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D559232 | Wireless headset | Wen-Yu Ku, Sally Li, Yi-Wen Chen | 2008-01-08 |
| 5090049 | Fax message recorder and relay system and method | — | 1992-02-18 |