Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783913 | Data storage device measuring air bearing resonant frequency to calibrate fly height touchdown power | Sukumar Rajauria, Weldon M. Hanson, Yeoungchin Yoon | 2020-09-22 |
| 10699736 | Data storage device detecting abnormality with a write assist element based on slope of protrusion | Sukumar Rajauria, Harold H. Gee | 2020-06-30 |
| 10650850 | Hard disk drive with write gap conductive structure and dual independent interface voltage control circuitry | Sukumar Rajauria, Na Wang, Qing Dai, John Contreras | 2020-05-12 |