Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791793 | Perpendicular recording write head having a recessed magnetic adjunct pole and method of making the same | Yingjian Chen, Xiaozhong Dang, Francis H. Liu, Hai Jiang, Yugang Wang +1 more | 2004-09-14 |
| 6724572 | Inductive transducer with recessed leading pole layer | Yugang Wang, Francis H. Liu, Yingjian Chen, Xiaozhong Dang | 2004-04-20 |