Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308056 | Magnetic recording medium with magnesium-titanium oxide (MTO) layer formed using pulsed direct current sputter deposition | Hoan Cong Ho, Paul Christopher Dorsey, Pierre-Olivier Jubert | 2025-05-20 |
| 12272392 | Media structure with selected segregants configured to improve heat-assisted magnetic recording | Hoan Cong Ho, Paul Christopher Dorsey | 2025-04-08 |
| 11900978 | Magnetic recording medium with underlayer configured to reduce diffusion of titanium into a magnetic recording layer | Hoan Cong Ho, Hua Yuan, Paul Christopher Dorsey | 2024-02-13 |
| 11521648 | Heat-assisted magnetic recording (HAMR) medium with multilayered underlayer for the recording layer | Hoan Cong Ho, Paul Christopher Dorsey | 2022-12-06 |
| 10276199 | High thermal gradient heatsink for heat assisted magnetic recording media | Hoan Cong Ho, Paul Christopher Dorsey, Antony Ajan | 2019-04-30 |
| 10276201 | Dual phase MgO-X seed layers for heat assisted magnetic recording media | Kumar Srinivasan, Rui Zhang, Antony Ajan, Paul Christopher Dorsey | 2019-04-30 |
| 10236026 | Thermal barrier layers and seed layers for control of thermal and structural properties of HAMR media | Rui Zhang, Antony Ajan, Paul Christopher Dorsey | 2019-03-19 |
| 9824711 | Soft underlayer for heat assisted magnetic recording media | Debashish Tripathy, Antony Ajan, Gerardo A. Bertero | 2017-11-21 |
| 9822441 | Iridium underlayer for heat assisted magnetic recording media | Jiaxing Liu, Antony Ajan, Rui Zhang | 2017-11-21 |
| 9449633 | Smooth structures for heat-assisted magnetic recording media | Shahid A. Pirzada, B. Ramamurthy Acharya, Antony Ajan | 2016-09-20 |
| 9406329 | HAMR media structure with intermediate layer underlying a magnetic recording layer having multiple sublayers | Hoan Cong Ho, Hua Yuan, Antony Ajan, Paul Christopher Dorsey | 2016-08-02 |
| 9177585 | Magnetic media capable of improving magnetic properties and thermal management for heat-assisted magnetic recording | Antony Ajan, Hua Yuan, Alexander S. Chernyshov, Bincheng Wang, B. Ramamurthy Acharya | 2015-11-03 |
| 8947987 | Systems and methods for providing capping layers for heat assisted magnetic recording media | Bincheng Wang, Alexander S. Chernyshov, Hua Yuan, Antony Ajan, B. Ramamurthy Acharya | 2015-02-03 |
| 8867322 | Systems and methods for providing thermal barrier bilayers for heat assisted magnetic recording media | Alexander S. Chernyshov, Hua Yuan, Bincheng Wang, Antony Ajan, B. Ramamurthy Acharya +2 more | 2014-10-21 |
| 8431257 | Perpendicular magnetic recording medium | Kong-Kyeom Kim, Hi Shin, Satoshi Ishii | 2013-04-30 |