Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406699 | Passive and active gas compensation techniques for data storage devices | Dongying Li, Qing Dai, Sukumar Rajauria, Ruihua Li, Yixiang Zhang +2 more | 2025-09-02 |
| 12354630 | Reducing laser diode temperature swings in heat-assisted magnetic recording (HAMR) using a slider-mounted heat sink | Sukumar Rajauria | 2025-07-08 |
| 12046266 | Energy-assisted magnetic recording data storage device with assistive energy pre-heating for writing servo patterns | Guoxiao Guo, Dan Wang, Yun-Gi Hong | 2024-07-23 |
| 7738206 | Method and apparatus for providing an early warning of thermal decay in magnetic storage devices | G. Herbert Lin, Davidc Guarisco | 2010-06-15 |
| 7688540 | Disk drive selecting TPI profile by estimating head geometry | Lin Mei, Teik Ee Yeo | 2010-03-30 |
| 7388726 | Dynamically adjustable head disk spacing slider using thermal expansion | Robert McKenzie, Thao A. Nguyen, Gang Herbert Lin, Jack Tsai, Bruce Schardt +1 more | 2008-06-17 |
| 7369345 | Mobile hard disk drive free fall detection and protection | Yunfeng Li, Erhard Schreck, Wei Guo, Tim R. Glassburn, Mark Heimbaugh +4 more | 2008-05-06 |
| 7253980 | Technique for recording bias current glitches in magnetoresistive heads | Bac Pham | 2007-08-07 |
| 7092193 | Dynamically adjustable head disk spacing slider using thermal expansion | Robert McKenzie, Thao A. Nguyen, Gang Herbert Lin, Jack Tsai, Bruce Schardt +1 more | 2006-08-15 |
| 6717757 | Variable write fault protection window | Llyod Levy, Don Brunnet | 2004-04-06 |
| 6512649 | Method for differentially writing to a memory disk | Roberto Alini, Quocdzung T. Lam, Mark R. McCornack, David J. Bezinque, Tehri S. Lee +3 more | 2003-01-28 |