Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9230592 | Electronic system with a method of motor spindle bandwidth estimation and calibration thereof | Zhou Yong, Jie Wan, Shuyu Cao, Jianghong Ding | 2016-01-05 |
| 9214188 | Adjusting rotation speed of disk to reduce fly height modulation when servo writing in gas | Amar Nath, Boworn Panyavoravaj | 2015-12-15 |
| 8792202 | Disk drive adjusting rotation speed of disk to compensate for blind area when measuring frequency response of servo control system | Jie Wan, Xiaotian Xu, Shuyu Cao, Guoxiao Guo, Wei Xi | 2014-07-29 |