Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079135 | Method for providing a perpendicular magnetic recording (PMR) transducer | Yong Shen, Liubo Hong, Guanghong Luo, Lei Wang, Yingjian Chen | 2011-12-20 |
| 8015692 | Method for providing a perpendicular magnetic recording (PMR) head | Lei Zhang, Yong Shen, Yizhong Wang | 2011-09-13 |
| 7911735 | Perpendicular magnetic recording head utilizing a nonmagnetic underlayer layer | Kyusik Sin, Mun-Hyoun Park, Christopher Truong Ngo | 2011-03-22 |