Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809899 | Magnetic heads for perpendicular recording with trapezoidal pole tips | Yingjian Chen, Yugang Wang, Francis H. Liu, Xizeng Shi, Hugh C. Hiner | 2004-10-26 |
| 6803615 | Magnetic tunnel junction MRAM with improved stability | Xizeng Shi, Hugh C. Hiner | 2004-10-12 |
| 6785955 | Method for providing pedestal-defined zero throat writer | Yingjian Chen, Hugh C. Hiner, Benjamin Chen, Xizeng Shi | 2004-09-07 |
| 6747301 | Spin dependent tunneling barriers formed with a magnetic alloy | Hugh C. Hiner, Shin Funada, Xizeng Shi, Hua-Ching Tong | 2004-06-08 |
| 6744608 | Method and system for making TMR junctions | Kristian M. Bjelland, Benjamin Chen, Hugh C. Hiner, Xizeng Shi | 2004-06-01 |
| 6724569 | Thin film writer with multiplayer write gap | Yingjian Chen, Ronald A. Barr | 2004-04-20 |
| 6713801 | &agr;-tantalum lead for use with magnetic tunneling junctions | Hugh C. Hiner, Xizeng Shi | 2004-03-30 |
| 6707083 | Magnetic tunneling junction with improved power consumption | Hugh C. Hiner, Matthew R. Gibbons, Xizeng Shi | 2004-03-16 |
| 6700759 | Narrow track width magnetoresistive sensor and method of making | Kenneth E. Knapp | 2004-03-02 |
| 6700738 | Read/write head coil tap having upper and lower portions | Yingjian Chen | 2004-03-02 |
| 6683763 | Method and system for providing a self-aligned electrical contact for a TMR element | Hugh C. Hiner, William D. Jensen, Xizeng Shi | 2004-01-27 |