Issued Patents All Time
Showing 101–125 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9105287 | Method of forming a PMR writer device with multi-level tapered write pole | Kowang Liu, Yan Wu, Moris Dovek | 2015-08-11 |
| 9082423 | Magnetic recording write transducer having an improved trailing surface profile | Feng Liu, Weimin Si, Yugang Wang, Fenglin Liu, Tao Pan +1 more | 2015-07-14 |
| 9053715 | System for providing a transducer having a split main pole | Lisha Wang, Tao Pan, Sining Mao, Feng Liu, Zhanjie Li | 2015-06-09 |
| 9042051 | Gradient write gap for perpendicular magnetic recording writer | Li Zeng, Dehua Han, Lisha Wang | 2015-05-26 |
| 9042052 | Magnetic writer having a partially shunted coil | El-Amine Salhi, Tao Pan, Donghong Li, Yan Chen, Neil D. Knutson | 2015-05-26 |
| 9025280 | PMR writer device with multi-level tapered write pole | Kowang Liu, Yan Wu, Moris Dovek | 2015-05-05 |
| 8953285 | Side shielded magnetoresistive (MR) read head with perpendicular magnetic free layer | Yuchen Zhou, Kunliang Zhang | 2015-02-10 |
| 8947985 | Heat assisted magnetic recording transducers having a recessed pole | Michael V. Morelli, Lisha Wang, Hongxing Yuan, Yunfei Li, Zhanjie Li +2 more | 2015-02-03 |
| 8917480 | Magnetic recording transducers having slim shaped additional poles | Feng Liu, Zhanjie Li | 2014-12-23 |
| 8908310 | Adaptive shingle guard band | Davide Guarisco, Zhihao Li | 2014-12-09 |
| 8901721 | Lead frame based semiconductor die package | Jinzhong Yao, Yuan Zang | 2014-12-02 |
| 8859339 | Mold chase | Jinzhong Yao | 2014-10-14 |
| 8859336 | Method of packaging semiconductor die with cap element | Junhua Luo, Nan Xu, Jinzhong Yao | 2014-10-14 |
| 8844120 | Method for providing a magnetic recording transducer including an assist pole having surfaces angled with respect to the ABS | Yong Shen | 2014-09-30 |
| 8842389 | Wrap-around shielded writer with highly homogeneous shield material | Yan Wu, Moris Dovek, Cherng-Chyi Han | 2014-09-23 |
| 8837081 | Laminated touchdown sensor for hard disk drives | Chengtao R. Yu, Dehua Han, Ying Hong, Feng Liu, Laurence L. Chen +3 more | 2014-09-16 |
| 8797684 | Magnetic writer configured for high data rate recording | Ut Tran, Kevin Lin | 2014-08-05 |
| 8797686 | Magnetic recording transducer with short effective throat height and method of fabrication | Peng Luo, Shaoping Li, Ut Tran | 2014-08-05 |
| 8792208 | Method for providing side shields having non-conformal regions for a magnetic recording transducer | Feng Liu, Yugang Wang, Hongzhou Jiang, Tao Pan, Shaoping Li | 2014-07-29 |
| 8784674 | Method of making a PMR writer with graded side shield | Yan Wu, Moris Dovek, Cherng-Chyi Han, Min Li, Jianing Zhou +2 more | 2014-07-22 |
| 8786983 | Magnetic writer having a low aspect ratio two layer coil | Feng Liu, Zhanjie Li, Ut Tran, Kevin Lin | 2014-07-22 |
| 8760807 | Method for providing a wraparound shield for a magnetic recording transducer using a damascene process | Jinqiu Zhang, Ying Hong, Feng Liu | 2014-06-24 |
| 8720044 | Method for manufacturing a magnetic recording transducer having side shields | Ut Tran, Kevin Lin, Li He | 2014-05-13 |
| 8724259 | Conformal high moment side shield seed layer for perpendicular magnetic recording writer | Feng Liu, Dehua Han, Yugang Wang, Tao Pan | 2014-05-13 |
| 8709875 | Power device and method of packaging same | Jinzhong Yao, Xuesong Xu | 2014-04-29 |