Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11070190 | Silver-bonded quartz crystal | Thomas Pham | 2021-07-20 |
| 11070191 | Torsional mode quartz crystal device | Jian Feng Chen | 2021-07-20 |
| 11070192 | Torsional mode quartz crystal device | Jian Feng Chen | 2021-07-20 |
| 10945130 | Method for establishing wireless connection for application of user equipment | Fayou Zhang | 2021-03-09 |