Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347454 | High-density archival storage using conventional hard disk drive architecture | Mehmet Fatih Erden, John W. Dykes, Jon D. Trantham, Edward Charles Gage, Riyan Alex Mendonsa +1 more | 2025-07-01 |
| 11380356 | Flexible on-cylinder limit for drive performance management | Phan Linh Nguyen, Chi Sern Georgie Tan, Qiang Bi, Song Wee Teo, Wei Chen Lau +5 more | 2022-07-05 |
| 11164598 | Managing data associated with overwritten portions of previously-written tracks | Anil Kashyap, Jason Charles Jury, Brian T. Edgar, Mark Allen Gaertner | 2021-11-02 |
| 11074933 | Write once read many data storage devices | Riyan Alex Mendonsa, Mehmet Fatih Erden | 2021-07-27 |
| 10997996 | Flexible on-cylinder limit for drive performance management | Phan Linh Nguyen, Chi Sern Georgie Tan, Qiang Bi, Song Wee Teo, Wei Chen Lau +5 more | 2021-05-04 |
| 10777224 | Servo zone transition optimization for disk drives | Timothy F. Ellis, Gary Ernest Hillukka, Puskal Prasad Pokharel | 2020-09-15 |
| 10482908 | Performance monitoring of a near-field transducer of a heat-assisted magnetic recording slider | Riyan Alex Mendonsa, Jon D. Trantham, James Dillon Kiely, Peng Li | 2019-11-19 |
| 10438620 | Servo zone transition optimization for magnetic disk recording devices | Timothy F. Ellis, Gary Ernest Hillukka, Puskal Prasad Pokharel | 2019-10-08 |
| 10366722 | Laser mode hop detection in a heat-assisted magnetic recording device using a slider sensor and laser modulation | Riyan Alex Mendonsa, James Dillon Kiely, Jon D. Trantham, Chad Barry, Tim Rausch | 2019-07-30 |
| 10147454 | Heat-assisted magnetic recording device capable of detecting degradation of NFT by measuring back-heat from medium | Riyan Alex Mendonsa, Jon D. Trantham, James Dillon Kiely, Peng Li | 2018-12-04 |
| 10083716 | Laser calibration for heat-assisted magnetic recording head using interleaved laser current | Alfredo Sam Chu, Drew Michael Mader, Jason W. Riddering | 2018-09-25 |
| 9966100 | Setting laser current based on modulation level of an optical power sensor measurement | Tim Rausch, Edward Charles Gage, Todd Michael Lammers | 2018-05-08 |
| 9875763 | Recovering user data from a variably encroached data track | Jason Charles Jury, Siong Song Liu | 2018-01-23 |
| 9761258 | Servo parameterization for multi-sensor reader | Kenneth A. Haapala | 2017-09-12 |
| 9741386 | Setting laser current based on modulation level of an optical power sensor measurement | Tim Rausch, Edward Charles Gage, Todd Michael Lammers | 2017-08-22 |
| 9330701 | Dynamic track misregistration dependent error scans | Richard P. Michel | 2016-05-03 |
| 9093093 | Adaptive guard band for multiple heads of a data storage device | Subra Nagarajan, Wei Zhao, Daniel D. Dittmer, Richard Garner Cox | 2015-07-28 |
| 9070411 | Writable servo overlap zones | Timothy F. Ellis, Ravi Hebbar, John C. Purkett, Justin Won | 2015-06-30 |
| 6650501 | Higher inter-disc separations to improve disc drive actuator servo performance | Kent J. Forbord, Brian Pollock | 2003-11-18 |