Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191159 | Method for enhancing stability of N-type semiconductor through oxygen elimination | Liqiang Li, Liqian Yuan, Yinan HUANG, Wenping Hu | 2025-01-07 |
| 11162985 | Electronic measuring device | Yinhong Yang, Zhangyan Zhao | 2021-11-02 |
| 10557869 | Clamp meter | Fang Li, Chris W. Lagerberg | 2020-02-11 |
| 10114043 | Clamp meter | Fang Li, Chris W. Lagerberg | 2018-10-30 |
| 10054614 | Test lead assembly and measurement device | Hua Qiu, Duanjun Lu | 2018-08-21 |