Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627158 | Keyboard key using an asymmetric scissor-type connecting element | Hsien-Tsan Chang | 2017-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627158 | Keyboard key using an asymmetric scissor-type connecting element | Hsien-Tsan Chang | 2017-04-18 |