Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11057709 | Flexible printed circuit board, method for manufacturing the same and loudspeaker with the same | Biao Li, Ning Hou, Hao Zhong | 2021-07-06 |
| 10765013 | Method for manufacturing rigid-flexible circuit board | Biao Li, Wei Li, Peng He, Mei-Hua Huang, Meng-Lu Jia | 2020-09-01 |
| 10561026 | Method for manufacturing a high-current printed circuit board | Rih-Sin Jian, Li Yang | 2020-02-11 |
| 10524057 | Flexible printed circuit board, method for manufacturing the same and loudspeaker with the same | Biao Li, Ning Hou, Hao Zhong | 2019-12-31 |
| 10492309 | Printed circuit board and method for manufacturing the same | Rih-Sin Jian, Li Yang | 2019-11-26 |