Issued Patents All Time
Showing 26–50 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9135935 | Customized head gimbal assembly bonding skew angle for adjusting two-dimensional magnetic recording reader alignment | Michael Mallary, Gerardo A. Bertero | 2015-09-15 |
| 9123359 | Magnetic recording transducer with sputtered antiferromagnetic coupling trilayer between plated ferromagnetic shields and method of fabrication | Dehua Han, Ming Sun, Feng Liu, Jinqiu Zhang, Lieping Zhong +2 more | 2015-09-01 |
| 9087527 | Apparatus and method for middle shield connection in magnetic recording transducers | Steven C. Rudy, Gerardo A. Bertero, Yunfei Ding, Christopher Laurent Beaudry | 2015-07-21 |
| 9070406 | Disk drive configuring one-dimensional and two-dimensional recording areas based on read element spacing | Gerardo A. Bertero, Donald Brunnett | 2015-06-30 |
| 9042058 | Shield designed for middle shields in a multiple sensor array | Gerardo A. Bertero, Michael Mallary, Guanxiong Li | 2015-05-26 |
| 9012265 | Magnet assisted alignment method for wafer bonding and wafer level chip scale packaging | Ge Yi, Zongrong Liu, Yunjun Tang | 2015-04-21 |
| 8993133 | Intermediate layer for perpendicular magnetic recording medium with high permeability grain boundaries | B. Ramamurthy Acharya | 2015-03-31 |
| 8988812 | Multi-sensor array configuration for a two-dimensional magnetic recording (TDMR) operation | Donald Brunnett, Gerardo A. Bertero | 2015-03-24 |
| 8970988 | Electric gaps and method for making electric gaps for multiple sensor arrays | Gerardo A. Bertero, Changhe Shang, Ge Yi, Steven C. Rudy, Guolun Hao +5 more | 2015-03-03 |
| 8962164 | Perpendicular magnetic recording media with magnetic anisotropy gradient and local exchange coupling | Kaizhong Gao, Lei Wang, Wenzhong Zhu, Xiaobin Wang | 2015-02-24 |
| 8929030 | Magnetic writer for field assisted magnetic recording | Chunhong Hou, John Wolf, Sining Mao | 2015-01-06 |
| 8908333 | Shield designed for middle shields in a multiple sensor array | Steven C. Rudy, Gerardo A. Bertero, Michael Mallary, Donghong Li, Yingbo Zhang | 2014-12-09 |
| 8891207 | Connection schemes for a multiple sensor array usable in two-dimensional magnetic recording | Gerardo A. Bertero, Michael Mallary, Ge Yi, Steven C. Rudy | 2014-11-18 |
| 8879207 | Method for providing a side shield for a magnetic recording transducer using an air bridge | Jinqiu Zhang, Feng Liu, Ming Sun | 2014-11-04 |
| 8797686 | Magnetic recording transducer with short effective throat height and method of fabrication | Zhigang Bai, Peng Luo, Ut Tran | 2014-08-05 |
| 8792208 | Method for providing side shields having non-conformal regions for a magnetic recording transducer | Feng Liu, Yugang Wang, Zhigang Bai, Hongzhou Jiang, Tao Pan | 2014-07-29 |
| 8717695 | Characterizing head parameters of a disk drive by evaluating track profile of an overwritten track | Enhao Lin | 2014-05-06 |
| 8625224 | Characterizing magnetic recording parameters of a disk drive by evaluating track profile of dual microtracks | Enhao Lin, Tao Pan | 2014-01-07 |
| 8599520 | Method and system for providing a read transducer having an adaptive read sensor track width | Feng Liu, Laurence L. Chen, Yimin Guo, Amritpal S. Rana | 2013-12-03 |
| 8514506 | Disk drive comprising a dual read element and delay circuitry to improve read signal | Yimin Guo, Francis H. Liu, Sining Mao | 2013-08-20 |
| 8501330 | Perpendicular magnetic recording media with magnetic anisotropy gradient and local exchange coupling | Kaizhong Gao, Lei Wang, Wenzhong Zhu, Xiaobin Wang | 2013-08-06 |
| 8451563 | Method for providing a side shield for a magnetic recording transducer using an air bridge | Jinqiu Zhang, Feng Liu, Ming Sun | 2013-05-28 |
| 8400731 | Write head with variable side shield gaps | Ge Yi, Feng Liu | 2013-03-19 |
| 8339736 | Wire-assisted magnetic write device with low power consumption | Kaizhong Gao, Sining Mao, Eric S. Linville, Xuebing Feng, Steven P. Bozeman | 2012-12-25 |
| 8335058 | Magnetic sensor including a free layer having perpendicular to the plane anisotropy | Song S. Xue, Zheng Gao, Kaizhong Gao, Dimitar V. Dimitrov, Konstantin Nikolaev +1 more | 2012-12-18 |