Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10395673 | In-field laser calibration for heat-assisted magnetic recording head using temperature compensation equation | Alfredo Sam Chu, Franklin P. Martens, Drew Michael Mader, James E. Angelo | 2019-08-27 |
| 10127930 | In-field laser calibration for heat-assisted magnetic recording head using temperature compensation equation | Alfredo Sam Chu, Franklin P. Martens, Drew Michael Mader, James E. Angelo | 2018-11-13 |
| 9990950 | Calibration and adjusting target pre-write clearance offset for a heat-assisted magnetic recording device | Drew Michael Mader, Jason W. Riddering | 2018-06-05 |