Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11748191 | Techniques for error correction at a memory device | Qiao Dong | 2023-09-05 |
| 10311907 | Apparatus comprising magnetically soft underlayer | Thomas P. Nolan, Yong Feng, Zhong (Stella) Wu, Samuel D. Harkness, IV, Hans J. Richter +1 more | 2019-06-04 |
| 9972352 | Antiferromagnetic coupling layers | Thomas P. Nolan, Bogdan Florin Valcu | 2018-05-15 |
| 8493896 | Switching between two communication modes in a WLAN | Xui Lan Yu, Ying Chen, Shi Xia Liu | 2013-07-23 |
| 8465854 | Perpendicular magnetic recording media with thin soft magnetic underlayers and recording systems comprising same | Weilu Xu, Youfeng Zheng, Shanghsien Rou, Connie Chunling Liu, Jianhua Xue +1 more | 2013-06-18 |
| 8455118 | Composite soft underlayer including negative anisotropy material | Kai-Chieh Chang, Shanghsien S. Rou, Connie Chunling Liu, Bogdan Florin Valcu, Wen Feng Jiang +1 more | 2013-06-04 |
| 8387042 | Remote servlets collaboration | Hong Cai, Wei Lu, Bo Yang | 2013-02-26 |
| 7899017 | Switching between two communication modes in a WLAN | Xiu Yu, Ying Chen, Shi Xia Liu | 2011-03-01 |
| 7633694 | Method and apparatus for quantifying stress and damage in magnetic heads | Michael Alex | 2009-12-15 |
| 7543289 | Method for accessing and collaborating between servlets located on different Java virtual machines | Hong Cai, Wei Lu, Bo Yang | 2009-06-02 |
| 7529049 | Method and system for testing of magnetic disks using F-BER | Shanlin Duan, Zhupei Shi, Jane Jie Zhang | 2009-05-05 |
| 7271967 | System and method for determining whether defect in perpendicular recording disk drive is from thermal asperity or defect in magnetically soft underlayer | Zhupei Shi, Jane Jie Zhang, Shanlin Duan | 2007-09-18 |
| 6965229 | Method of detecting polarity reversal in a magnetoresistive sensor | Shanlin Duan, Yan Liu | 2005-11-15 |
| 6586116 | Nonmetallic thin film magnetic recording disk with pre-seed layer | Xiaoping Bian, Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang | 2003-07-01 |
| 6580266 | Thin film delamination detection for magnetic disks | Bradley Frederick Baumgartner, Shanlin Duan, Yan Liu, Bob C. Robinson, Ka Wong | 2003-06-17 |
| 6314814 | Method and apparatus for precise measurement of pressure dependence of head fly height using transitional thermal signals | James Hammond Brannon, Shanlin Duan, Wai Cheung Leung, Yan Liu | 2001-11-13 |