Issued Patents All Time
Showing 76–100 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711662 | Near-field transducers for focusing light | Lien Lee, Xuhui Jin, Amit Vasant Itagi, William Albert Challener | 2014-04-29 |
| 8699184 | Self-aligned bevels for write poles | Jie Zou | 2014-04-15 |
| 8679577 | Magnetic memory cell construction | Haiwen Xi | 2014-03-25 |
| 8681590 | Apparatus for increasing data rates in a magnetic head | Hua Zhou, Jie Zou, Amit Vasant Itagi | 2014-03-25 |
| 8681539 | STRAM with composite free magnetic element | Yuankai Zheng, Dimitar V. Dimitrov, Dexin Wang, Haiwen Xi, Olle Gunnar Heinonen +1 more | 2014-03-25 |
| 8675307 | Shield with continuously and throat regions adjacent a main pole | Mourad Benakli | 2014-03-18 |
| 8670215 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi, Tong Zhao +1 more | 2014-03-11 |
| 8649245 | Direct waveguide light delivery to NFT for heat assisted magnetic recording | Arkadi Goulakov, Xuhui Jin | 2014-02-11 |
| 8643979 | Tapered single pole magnetic heads for perpendicular magnetic recording | — | 2014-02-04 |
| 8628867 | Patterned template with 1xN nucleation site to grain growth for uniform grain size recording media | Shuaigang Xiao, Thomas Young Chang, Yingguo Peng, David S. Kuo, Thomas P. Nolan +1 more | 2014-01-14 |
| 8582251 | Magnetic sensor with non-rectangular geometry | Lei Wang, Jiaoming Qiu, Yonghua Chen | 2013-11-12 |
| 8580580 | Magnetic element with varying areal extents | Victor Boris Sapozhnikov, Eric W. Singleton, Dimitar V. Dimitrov | 2013-11-12 |
| 8582250 | Double biasing for trilayer MR sensors | Jiaoming Qiu, Yonghua Chen | 2013-11-12 |
| 8576673 | Recording head for heat assisted magnetic recording with a side lobe blocker | Mark Ostrowski, Jie Zou, Amit Vasant Itagi | 2013-11-05 |
| 8576672 | Heat sink layer | Chubing Peng, Edward Charles Gage, Ganping Ju, Jan-Ulrich Thiele | 2013-11-05 |
| 8564910 | Magnetic shield structure | Mourad Benakli, Kirill Rivkin, James Gary Wessel, Ming Sun, Ibro Tabakovic +1 more | 2013-10-22 |
| 8564906 | Pole tip shield shaped to provide a differential shielding effect alongside the magnetic pole tip | Jianhua Xue, Yuming Zhou, Dehua Han, Eric S. Linville | 2013-10-22 |
| 8559140 | Magnetic element with varying stripe heights | — | 2013-10-15 |
| 8508880 | Transducer head with multiple read sensors | Olle Gunnar Heinonen, Yonghua Chen | 2013-08-13 |
| 8508005 | STRAM with compensation element and method of making the same | Haiwen Xi, Wenzhong Zhu, Olle Gunnar Heinonen | 2013-08-13 |
| 8501330 | Perpendicular magnetic recording media with magnetic anisotropy gradient and local exchange coupling | Shaoping Li, Lei Wang, Wenzhong Zhu, Xiaobin Wang | 2013-08-06 |
| 8481181 | Exchange coupled magnetic elements | Xiaobin Wang | 2013-07-09 |
| 8477443 | Pulse writing for bit patterned and continuous media recording | Olle Gunnar Heinonen, Jianhua Xue, Wenzhong Zhu | 2013-07-02 |
| 8477454 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi, Tong Zhao +1 more | 2013-07-02 |
| 8477569 | Light source power control for heat assisted magnetic recording (HAMR) | Mehmet Fatih Erden, Edward Charles Gage, Darren W. Karns, Yimin Niu | 2013-07-02 |