Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10764691 | Speaker | Wei Song, Shuwen Wu, Fan Zhang | 2020-09-01 |
| 10756643 | Flipping-capacitor rectifier circuit | Man Kay Law, Pui-In Mak, Rui Paulo da Silva Martins | 2020-08-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10764691 | Speaker | Wei Song, Shuwen Wu, Fan Zhang | 2020-09-01 |
| 10756643 | Flipping-capacitor rectifier circuit | Man Kay Law, Pui-In Mak, Rui Paulo da Silva Martins | 2020-08-25 |