Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1086104 | Mobile phone case | — | 2025-07-29 |
| 11011819 | Directional coupler and method for manufacturing the same as well as radio transmitter and radio device | Xiaoqin Zhang, Yilin Chen, Jun Ding | 2021-05-18 |