Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237413 | LDMOS with enhanced safe operating area and method of manufacture | Lianjie LI, Feng Han, Jian Lu, Shui Liang CHEN | 2025-02-25 |
| 11764297 | LDMOS with enhanced safe operating area and method of manufacture | Lianjie LI, Feng Han, Jian Lu, Shui Liang CHEN | 2023-09-19 |
| 11444194 | LDMOS with enhanced safe operating area and method of manufacture | Lianjie LI, Feng Han, Jian Lu, Shui Liang CHEN | 2022-09-13 |
| 10350037 | Sawtooth wave surface detection in 3D dental reconstruction system | Dawei Sun, Qinran Chen | 2019-07-16 |
| 10223606 | 3-D intraoral measurements using optical multiline method | Qinran Chen, James R. Milch, Victor C. Wong | 2019-03-05 |