| 8702073 |
Shock absorber capable of damping vibration |
JuiJing Lim, Chenyang Ding, Xiong Liu, MingZhong Ding, KianKeong Ooi |
2014-04-22 |
$15,901,000 |
| 7675712 |
Ramp structure with inclined contact surface |
Joseph Cheng-Tsu Liu, Xiong Liu |
2010-03-09 |
$37,604,000 |
| 7457075 |
System and method for reducing ZAP time and track squeeze in a data storage device |
Xiong Liu, Qiang Bi, TzeMing Jimmy Pang |
2008-11-25 |
$8,357,000 |
| 7349174 |
Soft sensor for operating shock in a disc drive |
Qiang Bi, Xiong Liu, LeeLing Tan, Wen-Jun Cao |
2008-03-25 |
$11,174,000 |
| 7328118 |
Method of determining the mass unbalance of an actuator |
Xiong Liu, Kong Beng Terang Thia, Pow-Hing Yong |
2008-02-05 |
$21,901,000 |
| 7167882 |
True random number generation |
WenXiang Xie, Xiong Liu, WeiLoon Ng |
2007-01-23 |
$31,199,000 |
| 7149053 |
Disc drive turbulent wind management |
Srinivas Tadepalli, James H. Smith, Yiren Hong, Walter Wong |
2006-12-12 |
$16,931,000 |
| 7130149 |
Fluid-borne contaminant protection using a filter assembly with a leading edge guide surface |
Yiren Hong, Pohlye Lim, James H. Smith, Walter Wong |
2006-10-31 |
$13,081,000 |
| 7057850 |
Flow divider upstream of disc drive recirculation filter |
Yiren Hong, James H. Smith, Walter Wong |
2006-06-06 |
$15,592,000 |
| 6894867 |
Disc drive housing with air guide |
Yiren Hong, Mo Xu, HonLeong Wong, Niroot Jierapipatanakul, Wai Onn Chee +2 more |
2005-05-17 |
$21,180,000 |
| 6862155 |
Squeeze evaluations that account for low frequency components, in a controller usable in a data handling system |
Yong Yang, Qiang Bi, Xiong Liu |
2005-03-01 |
$12,938,000 |
| 6856485 |
Biased retaining ring for disc drive |
Michael Joo Chiang Toh, Xiong Liu, Joseph Cheng-Tsu Liu |
2005-02-15 |
$19,126,000 |
| 6829115 |
Method and apparatus for measuring half frequency whirl in a spindle motor |
Xiong Liu, YongJie Tang, Pow-Hing Yong |
2004-12-07 |
$21,574,000 |
| 6771441 |
Track mis-registration measurement for a disc drive |
KayHee Tang, Xiong Liu, Aik Chuan Lim, Edmun Chian Song Seng, UttHeng Kan |
2004-08-03 |
$6,812,000 |
| 6765737 |
Variable track densities on a recording medium to compensate for non-repeatable runout (NRRO) error |
Xiong Liu, Joseph Cheng-Tsu Liu, Kevin A. Gomez |
2004-07-20 |
$4,683,000 |
| 6724562 |
Segmented constant angle trackpitch |
Chiap Heok Ang, Niroot Jierapipatanakul, Beng Theam Ko, Myint Ngwe, Beng Wee Quak |
2004-04-20 |
$9,183,000 |
| 6687094 |
Head actuator for a data storage head having a low mass with lateral stiffness |
Xiong Liu, Shri Hari Narayan, Michael Joo Chiang Toh, ChorShan Cheng |
2004-02-03 |
$8,329,000 |
| 6654198 |
Repeatable run-out error compensation method for a disc drive |
Xiong Liu, Kian Keong Ooi, YangQuan Chen, Qiang Bi, MingZhong Ding +2 more |
2003-11-25 |
$11,411,000 |
| 6590739 |
Disc clamp with shape memory alloys |
Quock Ng, Xiong Liu |
2003-07-08 |
$9,378,000 |
| 6556387 |
Controlling mechanical response characteristics of a disc drive actuator by adjusting a fastener engaging the actuator shaft to vary axial force on the bearing assembly |
Nigel F. Misso, Dana P. Eddings, Todd Kube, James H. Smith, Dave Paul McReynolds +1 more |
2003-04-29 |
$6,524,000 |
| 6476995 |
Method and apparatus for reducing track misregistration from servo track writing |
Xiong Liu, Joseph Cheng-Tsu Liu, Kevin A. Gomez |
2002-11-05 |
|
| 6453722 |
Integrated test system for a disc drive pivot bearing and actuator |
Xiong Liu, Joseph Cheng-Tsu Liu, Kevin A. Gomez |
2002-09-24 |
|
| 6308555 |
Rotational shock tester apparatus |
Andre Liem, Joseph Cheng-Tsu Liu, Sen Chai Khew |
2001-10-30 |
|