Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313552 | Protective device and candle wick burning lamp assembly | — | 2022-04-26 |
| 11255740 | Pressure gauge chip and manufacturing process thereof | Kevin Chau | 2022-02-22 |
| 11226251 | Method of making a dual-cavity pressure sensor die | Yiming Zhang, Fan Zeng, Kevin Chau | 2022-01-18 |