Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020015 | Magnetic medium having multilayered servo layer and method of forming the same | Jianzhong Shi, Jiang Feng Hu, Lionel Hanxiang Ng | 2018-07-10 |
| 9704522 | Magnetic disk, method of track following on a magnetic disk, and method of writing a servo pattern in a dedicated servo layer of a magnetic disk | Zhimin Yuan, Jingliang Zhang, Shiming Ang | 2017-07-11 |
| 9343083 | Method and apparatus for determining relative head-to-disk speed | Budi Santoso, Zhimin Yuan, Siang Huei Leong, Pantelis Alexopoulos | 2016-05-17 |
| 9318139 | Recording medium, a data storage apparatus and a method of preparing a recording medium | Zhimin Yuan, Shiming Ang, Budi Santoso, Jingliang Zhang, Siang Huei Leong | 2016-04-19 |
| 9275654 | Method and apparatus for writing servo information on a recording medium | Chiew Leong Wong, Pantelis Alexopoulos, Zhimin Yuan | 2016-03-01 |
| 9269394 | Methods for reading data from a storage medium using a reader and storage devices | Zhimin Yuan, Shiming Ang | 2016-02-23 |
| 9257135 | Systems and methods for reading data from a storage medium | Zhimin Yuan, Siang Huei Leong, Bo Liu | 2016-02-09 |
| 9202512 | Data storage device | Chao Bi, Kui Cai, Kheong Sann Chan, Zhi Yong Ching, Moulay Rachid Elidrissi +36 more | 2015-12-01 |
| 9129649 | Data storage device and a method for providing a synchronization signal for at least one of a read operation or a write operation carried out by means of a head in a data storage device | Zhimin Yuan, Jingliang Zhang, Bo Liu | 2015-09-08 |
| 9123386 | Data storage system and a method for measuring a change in a spacing between a head and a storage medium of a data storage system | Zhimin Yuan, Bo Liu, Shengbin Hu | 2015-09-01 |
| 9111562 | Recording medium and a method of writing servo information on the same | Chiew Leong Wong, Pantelis Alexopoulos, Zhimin Yuan | 2015-08-18 |
| 9082418 | Methods for reading data from a storage medium using a reader and storage devices | Zhimin Yuan, Siang Huei Leong, Bo Liu | 2015-07-14 |
| 9070416 | Methods and apparatus for hard disk drive system operation monitoring and self-adjustment | Budi Santoso, Zhimin Yuan, Siang Huei Leong, Pantelis Alexopoulos | 2015-06-30 |
| 8792193 | Magnetic media tester and a method of magnetic media testing | Siang Huei Leong, Budi Santoso, Joo Boon Marcus Lim, Zhimin Yuan, Kaidong Ye | 2014-07-29 |