Issued Patents All Time
Showing 76–100 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7355823 | Ta based bilayer seed for IrMn CPP spin valve | Min Li, Kunliang Zhang, Yu-Hsia Chen | 2008-04-08 |
| 7352543 | Ta based bilayer seed for IrMn CPP spin valve | Min Li, Kunliang Zhang, Yu-Hsia Chen | 2008-04-01 |
| 7336452 | Patterned exchange bias GMR using metallic buffer layer | Moris Dovek, Po-Kang Wang, Chen-Jung Chien, Yun-Fei Li | 2008-02-26 |
| 7327540 | Hard biased materials for recording head applications | Yun-Fei Li, Kunliang Zhang | 2008-02-05 |
| 7320169 | Self-pinned GMR structure by annealing | Yun-Fei Li, Hui-Chuan Wang, Tong Zhao | 2008-01-22 |
| 7288281 | CPP spin valve with ultra-thin CoFe(50%) laminations | Min Li, Kunliang Zhang, Cheng T. Horng, Yu-Hsia Chen, Ru-Ying Tong | 2007-10-30 |
| 7283337 | Abutted exchange bias design for sensor stabilization | Masanori Sakai, Kunliang Zhang, Kenichi Takano, Yunfei Li, Po-Kang Wang | 2007-10-16 |
| 7275304 | Method of forming a hard bias structure in a magnetic head | Masanori Sakai, Kunliang Zhang, Kenichi Takano, Yunfei Li, Po-Kang Wang | 2007-10-02 |
| 7265404 | Bottom conductor for integrated MRAM | Wei Cao, Cheng T. Horng, Ruying Tong, Chen-Jung Chien, Liubo Hong | 2007-09-04 |
| 7122386 | Method of fabricating contact pad for magnetic random access memory | Tom Zhong, Wei Cao, Po-Kang Wang | 2006-10-17 |
| 7099125 | Easily manufactured exchange bias stabilization scheme | Yun-Fei Li, Hui-Chuan Wang, Cherng-Chyi Han | 2006-08-29 |
| 7061730 | Robust hard bias/conductor lead structures for future GMR heads | Cheng T. Horng, Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Ru-Ying Tong | 2006-06-13 |
| 7050273 | Bottom spin valve sensor having a lead overlay (LOL) structure fabricated thereon | Cheng T. Horng, Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Ru-Ying Tong +1 more | 2006-05-23 |
| 7035060 | Easily manufactured exchange bias stabilization scheme | Yun-Fei Li, Hui-Chuan Wang, Cherng-Chyi Han | 2006-04-25 |
| 7022383 | Exchange bias structure for abutted junction GMR sensor | Yun-Fei Li, Hui-Chuan Wang, Cherng-Chyi Han, Mao-Min Chen | 2006-04-04 |
| 7016165 | Abutted junction GMR read head with an improved hard bias layer and a method for its fabrication | Chen-Jung Chien, Cherng-Chyi Han, Cheng T. Horng, Mao-Min Chen | 2006-03-21 |
| 6879474 | Junction stability and yield for spin valve heads | Chen-Jung Chien, Cherng-Chyi Han, Moris Dovek, Po-Kang Wang, Mao-Min Chen | 2005-04-12 |
| 6870711 | Double layer spacer for antiparallel pinned layer in CIP/CPP GMR and MTJ devices | Tong Zhao, Hui-Chuan Wang, Yun-Fei Li | 2005-03-22 |
| 6844999 | Boron doped CoFe for GMR free layer | Hui-Chuan Wang, Yun-Fei Li | 2005-01-18 |
| 6842969 | Process for manufacturing a magnetic read head | Moris Dovek, Po-Kang Wang, Chen-Jung Chien, Yun-Fei Li | 2005-01-18 |
| 6785954 | Method for fabricating lead overlay (LOL) on the bottom spin valve GMR read sensor | Cheng T. Horng, Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Ru-Ying Tong +1 more | 2004-09-07 |
| 6668443 | Process for manufacturing a spin valve recording head | Chen-Jung Chien, Cherng-Chyi Han, Moris Dovek, Po-Kang Wang, Mao-Min Chen | 2003-12-30 |
| 6632474 | Robust hard bias/conductor lead structures for future GMR heads | Cheng T. Horng, Mao-Min Chen, Chen-Jung Chien, Cherng-Chyi Han, Ru-Ying Tong | 2003-10-14 |
| 6583966 | Method to make a high data rate stitched writer for a giant magneto-resistive head | Cherng-Chyi Han, Mao-Min Chen | 2003-06-24 |
| 6496337 | Copper alloy GMR recording head | Hui-Chuan Wang, Rong Xiao | 2002-12-17 |