Issued Patents All Time
Showing 101–125 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927949 | Spin valve head with reduced element gap | Ru-Ying Tong | 2005-08-09 |
| 6909583 | FeTa nano-oxide layer in pinned layer for enhancement of giant magnetoresistance in bottom spin valve structures | Min Li, Simon Liao, Masashi Sano, Kiyoshi Noguchi, Kochan Ju | 2005-06-21 |
| 6888703 | Multilayered structures comprising magnetic nano-oxide layers for current perpindicular to plane GMR heads | Bernard Dieny, Kochan Ju, Min Li, Simon Liao | 2005-05-03 |
| 6888707 | Spin filter bottom spin valve head with continuous spacer exchange bias | Mao-Min Chen, Min Li, Ru-Ying Tong | 2005-05-03 |
| 6885527 | Process to manufacture a top spin valve | Kochan Ju, Youfeng Zheng, Simon Liao, Jei-Wei Chang | 2005-04-26 |
| 6882509 | GMR configuration with enhanced spin filtering | Jei-Wei Chang, Bernard Dieny, Mao-Min Chen, Kochan Ju, Simon Liao | 2005-04-19 |
| 6857180 | Method for fabricating a patterned synthetic longitudinal exchange biased GMR sensor | Min Li, Ru-Ying Tong, Yun-Fei Li, You Feng Zheng, Simon Liao +2 more | 2005-02-22 |
| 6816346 | Ferromagnetic/antiferromagnetic bilayer, including decoupler, for longitudinal bias | You Feng Zheng, Kochan Ju, Simon Liao, Ru-Ying Tong | 2004-11-09 |
| 6798622 | Magnetoresistive (MR) sensor element with sunken lead structure | Kochan Ju, Jei-Wei Chang | 2004-09-28 |
| 6785954 | Method for fabricating lead overlay (LOL) on the bottom spin valve GMR read sensor | Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Ru-Ying Tong, Chyu-Jiuh Torng +1 more | 2004-09-07 |
| 6775903 | Method for fabricating a top magnetoresistive sensor element having a synthetic pinned layer | Kochan Ju, Mao-Min Chen, Min Li, Ru-Ying Tong, Simon Liao | 2004-08-17 |
| 6773515 | FeTa nano-oxide layer as a capping layer for enhancement of giant magnetoresistance in bottom spin valve structures | Min Li, Simon Liao, Masashi Sano, Kiyoshi Noguchi, Kochan Ju | 2004-08-10 |
| 6770382 | GMR configuration with enhanced spin filtering | Jei-Wei Chang, Bernard Dieny, Mao-Min Chen, Kochan Ju, Simon Liao | 2004-08-03 |
| 6729014 | Magnetic assist read track-width definition for a lead overlay top spin-valve GMR head | Charles Lin, Min Li, Kochan Ju | 2004-05-04 |
| 6721143 | Ferromagnetic/antiferromagnetic bilayer, including decoupler, for longitudinal bias | You Feng Zheng, Kochan Ju, Simon Liao, Ru-Ying Tong | 2004-04-13 |
| 6714387 | Spin valve head with reduced element gap | Ru-Ying Tong | 2004-03-30 |
| 6706421 | Low resistance conductor leads for GMR heads | Mao-Min Chen, Ru-Ying Tong | 2004-03-16 |
| 6703654 | Bottom electrode for making a magnetic tunneling junction (MTJ) | Ru-Ying Tong | 2004-03-09 |
| 6634087 | Spin valve head having lead overlay | Ru-Ying Tong, Kochan Ju | 2003-10-21 |
| 6632474 | Robust hard bias/conductor lead structures for future GMR heads | Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Chyu-Jiuh Torng, Ru-Ying Tong | 2003-10-14 |
| 6630248 | Synthetic anti-parallel/parallel/pinned layer spin valve | Min Li, Ru-Ying Tong, Simon Liao, Kochan Ju | 2003-10-07 |
| 6620530 | Synthetic anti-parallel spin valve, having improved robustness, and process to manufacture it | Min Li, Ru-Ying Tong, Simon Liao, Kochan Ju | 2003-09-16 |
| 6614630 | Top spin valve heads for ultra-high recording density | Ru-Ying Tong, Min Li | 2003-09-02 |
| 6590751 | Anisotropic magnetoresistive (MR) sensor element with enhanced magnetoresistive (MR) coefficient | Rongfu Xiao, Ru-Ying Tong, Jei-Wei Chang, Kochan Ju, Simon Liao | 2003-07-08 |
| 6581272 | Method for forming a bottom spin valve magnetoresistive sensor element | Min Li, Simon Liao, Masashi Sano, Kiyoshi Noguchi, Kochan Ju | 2003-06-24 |