Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450733 | Speaker with externally mounted acoustic extension | Susimin Suprapmo, Thean Kule Christopher Chang, Kin Fui Chong | 2008-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450733 | Speaker with externally mounted acoustic extension | Susimin Suprapmo, Thean Kule Christopher Chang, Kin Fui Chong | 2008-11-11 |