Issued Patents All Time
Showing 101–125 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8842391 | Recording head including a near field transducer | Jie Zou, Kaizhong Gao, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi +1 more | 2014-09-23 |
| 8824100 | Overcoats that include magnetic materials | Brian William Karr, Joel William Hoehn, Declan Macken, Christopher L. Platt, Mei-Ling Wu +1 more | 2014-09-02 |
| 8804468 | Layered near-field transducer | Tong Zhao, Amit Vasant Itagi, Michael Allen Seigler | 2014-08-12 |
| 8705212 | Magnetic element with enhanced coupling portion | Jason Bryce Gadbois, Mark William Covington, Dian Song, Dimitar V. Dimitrov, Qing He +3 more | 2014-04-22 |
| 8699183 | Write pole and shield with different taper angles | Sarbeswar Sahoo, Hui Brickner, David Christopher Seets, Mark Thomas Kief | 2014-04-15 |
| 8681595 | Layered optical waveguide and near field transducer | Xiaoyue Huang, Tong Zhao | 2014-03-25 |
| 8675315 | Magnetic sensor with anisotropic liner | Werner Scholz, Sarbeswar Sahoo, Mark Thomas Kief, James Gary Wessel | 2014-03-18 |
| 8670215 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, Kaizhong Gao, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi +1 more | 2014-03-11 |
| 8644124 | Optical devices including assist layers | Xiaoyue Huang | 2014-02-04 |
| 8514673 | Layered near-field transducer | Tong Zhao, Amit Vasant Itagi, Michael Allen Seigler | 2013-08-20 |
| 8477454 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, Kaizhong Gao, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi +1 more | 2013-07-02 |
| 8477572 | Heat assisted magnetic recording (HAMR) heads including components made of nickel alloys | Sarbeswar Sahoo, Edwin F. Rejda, Ibro Tabakovic, Steven C. Riemer | 2013-07-02 |
| 8477456 | Commonly-poled piezoelectric device | Charles Everett Hawkinson, Daniel Paul Burbank, John S. Wright | 2013-07-02 |
| 8437105 | Magnetic sensor with composite magnetic shield | Vladyslav Alexandrovich Vas'ko, Venkateswara Rao Inturi, Zhihong Lu, Mark Thomas Kief, Yifan Zhang | 2013-05-07 |
| 8427925 | HAMR NFT materials with improved thermal stability | Tong Zhao, William Albert Challener, Michael Allen Seigler | 2013-04-23 |
| 8416538 | Shaped shield for a magnetoresistive head | Werner Scholz, Meng Zhu, Venkateswara Rao Inturi | 2013-04-09 |
| 8400902 | Optical waveguide clad material | Xiaoyue Huang, Amit Vasant Itagi, William Albert Challener, Michael Allen Seigler | 2013-03-19 |
| 8339740 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, Kaizhong Gao, William Albert Challener, Mark Ostrowski, Venkateswara Rao Inturi +1 more | 2012-12-25 |
| 8279557 | Commonly-poled piezoelectric device | Charles Everett Hawkinson, Daniel Paul Burbank, John S. Wright | 2012-10-02 |
| 8259540 | Heat assisted magnetic recording (HAMR) heads including components made of nickel alloys | Sarbeswar Sahoo, Edwin F. Rejda, Ibro Tabakovic, Steven C. Riemer | 2012-09-04 |
| 8191238 | Method for forming a magnetic writer | Alexandre Vasilievish Demtchouk, Thomas Roy Boonstra | 2012-06-05 |
| 8149657 | Optical waveguide clad material | Xiaoyue Huang, Amit Vasant Itagi, William Albert Challener, Michael Allen Seigler | 2012-04-03 |
| 7944009 | Magnetoresistive device having specular sidewall layers | Song S. Xue, Paul E. Anderson, Xuefei Tang, Patrick J. Ryan | 2011-05-17 |
| 7872323 | Magnetoresistive device having specular sidewall layers | Song S. Xue, Paul E. Anderson, Xuefei Tang, Patrick J. Ryan | 2011-01-18 |
| 7808744 | Apparatus including a dielectric mirror and method of reflecting radiation away from a portion of an apparatus | Daniel Paul Burbank, Michael Krosch | 2010-10-05 |