Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11172303 | Audio concealment method and wireless audio output device using the same | Sheng-Yu Chiu, Hsi-Yuan Tsai, Chih-Kang Wang | 2021-11-09 |
| 10996172 | Surface-functionalized nanostructures for molecular sensing applications | Robert P. H. Chang, Shiqiang Li, Peijun Guo, Keiko Okano, Tadaaki Nagao | 2021-05-04 |