Issued Patents All Time
Showing 51–75 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9058823 | Protected transducer for dead layer reduction | Alexey Nazarov, Vladyslav Alexandrovich Vasko, Olle Gunnar Heinonen, Lijuan Zou, Thomas Roy Boonstra +1 more | 2015-06-16 |
| 9041391 | Partial magnetic biasing of magnetoresistive sensor | Jiexuan He, Jiaoming Qiu | 2015-05-26 |
| 8962164 | Perpendicular magnetic recording media with magnetic anisotropy gradient and local exchange coupling | Shaoping Li, Lei Wang, Wenzhong Zhu, Xiaobin Wang | 2015-02-24 |
| 8953272 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Chubing Peng, Lien Lee, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2015-02-10 |
| 8937853 | Transducer head temperature monitoring | Xuan Zheng, Timothy W. Stoebe, Jorge Vicente Hanchi | 2015-01-20 |
| 8934198 | Recording head including NFT and heatsink | Jie Zou, William Albert Challener, Mark Ostrowski, Vankateswara Rao Inturi, Tong Zhao +1 more | 2015-01-13 |
| 8929016 | Heater assembly and method of heating | Raul Horacio Andruet, Xiaobin Wang | 2015-01-06 |
| 8929698 | Plasmonic transducer with reduced cross section at media-reading surface | Chubing Peng, Yongjun Zhao | 2015-01-06 |
| 8922950 | Multi-layer magnetoresistive shield with transition metal layer | Eric W. Singleton, Jae-Young Yi, Dimitar V. Dimitrov, Dian Song, Vladyslav Alexandrovich Vasko | 2014-12-30 |
| 8896972 | Magnetic read head with a read function feature | Xilin Peng, Zhongyan Wang, Yonghua Chen | 2014-11-25 |
| 8848316 | Perpendicular write head with laminated side shields | Mark Thomas Kief, Alexandru Cazacu, Mark Anthony Gubbins, Ibro Tabakovic, Christina Hutchinson +2 more | 2014-09-30 |
| 8842391 | Recording head including a near field transducer | Jie Zou, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi, Tong Zhao +1 more | 2014-09-23 |
| 8824249 | Light source power control for heat assisted magnetic recording (HAMR) | Mehmet Fatih Erden, Edward Charles Gage, Darren W. Karns, Yimin Niu | 2014-09-02 |
| 8824086 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Chubing Peng, Lien Lee, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2014-09-02 |
| 8810964 | Magnetic recording head having a pole tip shield and a pole-shield gap region | Eric Roger Meloche, Jianhua Xue, Eric S. Linville, Dehua Han, Huaqing Yin | 2014-08-19 |
| 8790526 | Method of manufacturing magnetic dots | Haiwen Xi, Song S. Xue | 2014-07-29 |
| 8792311 | Transducer head temperature monitoring | Xuan Zheng, Timothy W. Stoebe, Jorge Vicente Hanchi | 2014-07-29 |
| 8773959 | Near field transducer with shaped energy radiating end | Yongjun Zhao, William Albert Challener, Xuhui Jin | 2014-07-08 |
| 8766382 | MRAM cells including coupled free ferromagnetic layers for stabilization | Haiwen Xi, Dimitar V. Dimitrov, Song S. Xue | 2014-07-01 |
| 8743497 | Discrete track media (DTM) design and fabrication for heat assisted magnetic recording (HAMR) | Michael Allen Seigler, Xuhui Jin, Ganping Ju, Bin Lu | 2014-06-03 |
| 8742518 | Magnetic tunnel junction with free layer having exchange coupled magnetic elements | Xiaobin Wang | 2014-06-03 |
| 8724265 | Trapezoidal back bias and trilayer reader geometry with predetermined magnetization shape | Jiaoming Qiu, Yonghua Chen, Beverley Craig, Zhongyan Wang, Vladyslav Alexandrovich Vas'ko | 2014-05-13 |
| 8724252 | Transducer head with multiple read sensors | Olle Gunnar Heinonen, Yonghua Chen | 2014-05-13 |
| 8724242 | Compensation for cross-track deviation | — | 2014-05-13 |
| 8715840 | Reduced spacing recording apparatus | Bin Lu, Bogdan Florin Valcu, Xiaoding Ma | 2014-05-06 |