Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10928430 | High precision decade capacitance standard box | Guiying Li, Pan JIN, Yanjun Xu, Lin Pu | 2021-02-23 |
| 10930432 | Wide range capacitor standard box | Pan JIN, Yanjun Xu, PU-HAN LIN | 2021-02-23 |