Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972344 | Data storage device modifying write operation when a laser mode hop is detected | Galvin T. Chia, Prakash Balasubramaniam, Phillip S. Haralson, Dennis W. Hogg | 2018-05-15 |
| 9747928 | Data storage device modifying write operation when a laser mode hop is detected | Galvin T. Chia, Prakash Balasubramaniam, Phillip S. Haralson, Dennis W. Hogg | 2017-08-29 |
| 9230585 | Per wedge preheat DFH to improve data storage device performance | — | 2016-01-05 |
| 9123370 | Data storage device calibrating fly height actuator based on laser power for heat assisted magnetic recording | Galvin T. Chia | 2015-09-01 |
| 8976633 | Data storage device calibrating fly height actuator based on laser power for heat assisted magnetic recording | Galvin T. Chia | 2015-03-10 |
| 8922929 | Disk drive calibrating fly height actuator and laser power for heat assisted magnetic recording | Galvin T. Chia, Poornima Nookala | 2014-12-30 |
| 8902718 | Disk drive calibrating dynamic fly height write profile for fly height actuator | Pradeep K. Thayamballi, Galvin T. Chia | 2014-12-02 |
| 8773807 | Disk drive calibrating fly height during startup by reading spacing pattern in servo sectors | Galvin T. Chia | 2014-07-08 |
| 8576506 | Disk drive estimating reader/writer gap across servo zones | Honge Wang, Michael Chang, Abhishek Dhanda, Guoxiao Guo | 2013-11-05 |