Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522174 | Magnetic flux guiding device with antiferromagnetically coupled (AFC) spin polarizer in assisted writing application | Wenyu Chen, Shohei Kawasaki, Tetsuya Roppongi | 2019-12-31 |
| 10522173 | Magnetic read head structure with improved bottom shield design for better reader performance | — | 2019-12-31 |
| 10490216 | Magnetic flux guiding device with antiferromagnetically coupled (AFC) oscillator in assisted writing application | Wenyu Chen, Shohei Kawasaki, Tetsuya Roppongi | 2019-11-26 |
| 10424326 | Magnetic flux guiding device with antiferromagnetically coupled (AFC) spin polarizer in assisted writing application | Wenyu Chen, Shohei Kawasaki, Tetsuya Roppongi | 2019-09-24 |
| 10325618 | Perpendicular magnetic recording (PMR) writer with one or more spin flipping elements in the gap | Yuhui Tang, Wenyu Chen, Ying Liu | 2019-06-18 |
| 10319398 | Tapered junction shield for self-compensation of asymmetry with increasing aspect ratio for tunneling magneto-resistance (TMR) type read head | Urmimala Roy | 2019-06-11 |
| 10283148 | Magnetic reader sensor with shield-to-shield spacing improvement and better free layer-to-shield spacing control | Wenyu Chen | 2019-05-07 |