Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9498864 | Method for grinding spring with high quality and high efficiency | Jialin Yu, Huali Huang | 2016-11-22 |
| 9476903 | Accelerometer and its fabrication technique | Lian Yu, Chang Chun Yang | 2016-10-25 |