Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7391594 | Apparatus for providing an additional ground pad and electrical connection for grounding a magnetic recording head | Yen Fu, Po-Kang Wang, Hong Tian, Manuel Hernandez, Yaw-Shing Tang +1 more | 2008-06-24 |
| 7357875 | Hybrid coating for magnetic heads | Zhu Feng | 2008-04-15 |
| 7342750 | Method for providing electrical crossover in a laminated structure | Chao-Hui Yang, Yen Fu, Li Zhu, Manny Hernandez, Yong Luo | 2008-03-11 |
| 7327535 | Hybrid coating for magnetic heads | Zhu Feng | 2008-02-05 |
| 7233460 | Ultra-low flying height slider design | — | 2007-06-19 |
| 7092213 | Multiple level surface configuration for a sub-ambient pressure air bearing slider | — | 2006-08-15 |
| 7085083 | Method for testing a micro-actuator in a magnetic tester | Li Zhu, Chao-Hui Yang, Xiaofeng Zhang, Yen Fu | 2006-08-01 |
| 7064928 | Method and apparatus for providing an additional ground pad and electrical connection for grounding a magnetic recording head | Yen Fu, Po-Kang Wang, Hong Tian, Manuel Hernandez, Yaw-Shing Tang +1 more | 2006-06-20 |
| 7046473 | Method and apparatus for active fly height control with heating and electrical charge | Yen Fu, Zhu Feng | 2006-05-16 |
| 7042670 | Method for adjusting flying height of magnetic heads using an electrical charge through an electrical pad on the slider | Zhu Feng, David Hu, Yen Fu | 2006-05-09 |
| 6989671 | Detection of slider-disk interference using a dynamic parametric test | Li Zhu, Xiaofeng Zhang, Yen Fu | 2006-01-24 |
| 6943989 | Subambient pressure slider with partitioned subambient area | Hao Pan | 2005-09-13 |
| 6831814 | Flexure design providing improved lift-off in a disk drive | — | 2004-12-14 |
| 6765758 | Subambient pressure slider including secondary structures in the subambient area | — | 2004-07-20 |
| 6034842 | Subambient pressure slider for constant flying height | — | 2000-03-07 |
| 6014288 | Partially etched protective overcoat for a disk drive slider | Jia Lee, Luis P. Franco, Michael L. Workman | 2000-01-11 |
| 5985163 | Partially etched protective overcoat for a disk drive slider | Jia Lee, Luis P. Franco, Michael L. Workman | 1999-11-16 |
| 5739981 | Magnetic head sub-ambient air pressure slider for a disk drive device or the like | Jia Lee | 1998-04-14 |
| 5677808 | System and method for controlling a seek operation in a disk drive | Jia Lee | 1997-10-14 |
| 5677812 | Air bearing slider with variable sub-ambient pressure control | — | 1997-10-14 |
| 5497085 | Method for determining an outer diameter rolloff in a process for making magnetic disks | Hong Tian, Jia Lee | 1996-03-05 |