Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D965802 | Wax warmer | — | 2022-10-04 |
| 11456389 | Deep trench surrounded MOSFET with planar MOS gate | Haiping Dun | 2022-09-27 |
| 11322625 | Double trench MOSFET with trench gate | Haiping Dun | 2022-05-03 |
| D943756 | Wax warmer | — | 2022-02-15 |