Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6292336 | Giant magnetoresistive (GMR) sensor element with enhanced magnetoresistive (MR) coefficient | Cheng T. Horng, Ru-Ying Tong, Kochan Ju, Mao-Min Chen, Simon Liao | 2001-09-18 |
| 6291138 | Masking frame plating method for forming masking frame plated layer | Xuehua Wu, Yi-Chun Liu, Yining Hu, Kochan Ju | 2001-09-18 |
| 6287476 | Electrochemical method to improve MR reader edge definition and device reliability | Kochan Ju, Shou-Chen Kao, Cherng-Chyi Han, Mao-Min Chen | 2001-09-11 |
| 6274025 | Chemical approach to develop lift-off photoresist structure and passivate MR sensor | Shou-Chen Kao, Cherng-Chyi Han, Kochan Ju, Mao-Min Chen | 2001-08-14 |
| 6243939 | High ion beam etch selectivity for partial pole trim application | Mao-Min Chen, Cherng-Chyi Han, Cheng Wu | 2001-06-12 |
| 6239948 | Non-magnetic nickel containing conductor alloys for magnetic transducer element fabrication | Xuehua Wu, Kochan Ju | 2001-05-29 |
| 6228276 | Method of manufacturing magnetoresistive (MR) sensor element with sunken lead structure | Kochan Ju, Cheng T. Horng | 2001-05-08 |
| 6218080 | Plated flat metal gap for very narrow recording heads | Xuehua Wu, Kochan Ju | 2001-04-17 |
| 6207350 | Corrosion inhibitor for NiCu for high performance writers | Xuehua Wu, Yi-Chun Liu, Kochan Ju | 2001-03-27 |
| 6204071 | Method of fabrication of striped magnetoresistive (SMR) and dual stripe magnetoresistive (DSMR) heads with anti-parallel exchange configuration | Kochan Ju, Mao-Min Chen, Cheng T. Horng | 2001-03-20 |
| 5858182 | Bilayer carbon overcoating for magnetic data storage disks and magnetic head/slider constructions | Cheng T. Horng | 1999-01-12 |
| 5763108 | High saturtion magnetization material and magnetic head fabricated therefrom | Wen-Cherng Lau, Kazumasa Yasuda | 1998-06-09 |
| 5719730 | Low fringe-field and narrow write-track magneto-resistive (MR) magnetic read-write head | Kochan Ju, Yimin Guo, Xizeng Shi, Arthur Hungshin Tao | 1998-02-17 |
| 5684658 | High track density dual stripe magnetoresistive (DSMR) head | Xizeng Shi, Yimin Guo, Kochan Ju, Cherng-Chyi Han, Yimin Hsu | 1997-11-04 |
| 5582927 | High magnetic moment materials and process for fabrication of thin film heads | Panayotis Andricacos, Wilma Jean Horkans, Judith D. Olsen, Bojan Petek, Lubomyr T. Romankiw | 1996-12-10 |
| 5471092 | Metallurgical joint including a stress release layer | Chin-Jong Chan, Lubomyr T. Romankiw | 1995-11-28 |
| 5132859 | Thin film structures for magnetic recording heads | Panayotis Andricacos, Bojan Petek, Lubomyr T. Romankiw | 1992-07-21 |