Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734966 | Membrane circuit board and light-emitting keyboard using the same | Chia-Hsin Chen | 2017-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734966 | Membrane circuit board and light-emitting keyboard using the same | Chia-Hsin Chen | 2017-08-15 |