Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072391 | Antenna structure | Ching-Hui Chen, Chia-Yuan Liu | 2011-12-06 |
| 7888578 | Electronic musical score display device | Ching-Hui Chen | 2011-02-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072391 | Antenna structure | Ching-Hui Chen, Chia-Yuan Liu | 2011-12-06 |
| 7888578 | Electronic musical score display device | Ching-Hui Chen | 2011-02-15 |