Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407355 | Digital-to-analog conversion circuit and method | Li-Li Yang, Qianwen Zhang, AIMEI LIANG | 2025-09-02 |
| 11909388 | Terminal resistance circuit, chip and chip communication device | Qianwen Zhang, AIMEI LIANG, Qiwei Wang | 2024-02-20 |