Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8553422 | Push button and electronic device having same | Kenneth Zhao, CHI-HSIEN FONG, Pu ZHAO | 2013-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8553422 | Push button and electronic device having same | Kenneth Zhao, CHI-HSIEN FONG, Pu ZHAO | 2013-10-08 |