Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8190021 | Smart phone with lens | Chih-Ming Chang, CHIN-HSU LAI | 2012-05-29 |
| 7292459 | Shielding case structure of handheld communication apparatus | — | 2007-11-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8190021 | Smart phone with lens | Chih-Ming Chang, CHIN-HSU LAI | 2012-05-29 |
| 7292459 | Shielding case structure of handheld communication apparatus | — | 2007-11-06 |