Issued Patents All Time
Showing 25 most recent of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374357 | Heat-assisted magnetic recording head with a solid immersion mirror | Nan Zhou, Chubing Peng, Yongjun Zhao | 2025-07-29 |
| 12367896 | Magnetic recording head writer having an auxiliary magnetomotive force coil | Jianhua Xue, Olle Gunnar Heinonen | 2025-07-22 |
| 12198721 | Heat-assisted magnetic recording head near-field transducer with a hybrid plasmonic disk | Yuhang Cheng, Tae-Woo Lee, Yang Wu | 2025-01-14 |
| 12190922 | Method for forming a HAMR recording head with a protruding near-field transducer | Peng Zhang, David J. Ellison, James Dillon Kiely, Edwin F. Rejda | 2025-01-07 |
| 12094491 | Heatsink structures for heat-assisted magnetic recording heads | Helene Parwana Habibi, Simon Bance, Martin Liam McGarry, Raul Horacio Andruet, Martin Blaber +6 more | 2024-09-17 |
| 11900963 | Heat-assisted magnetic recording head near-field transducer with a hybrid plasmonic disk | Yuhang Cheng, Tae-Woo Lee, Yang Wu | 2024-02-13 |
| 11790944 | Heat-assisted magnetic recording head near-field transducer with a plasmonic disk | Yuhang Cheng, Tae-Woo Lee, Yang Wu | 2023-10-17 |
| 11769527 | Heat-assisted magnetic recording head near-field transducer with a heat sink | Tae-Woo Lee | 2023-09-26 |
| 11664051 | Heat-assisted recording head having mechanically robust subwavelength mirror with plasmonic liner | Nan Zhou, Yongjun Zhao, Huaqing Yin, Michael C. Kautzky, Li Wan | 2023-05-30 |
| 11538496 | Heatsink structures for heat-assisted magnetic recording heads | Helene Parwana Habibi, Simon Bance, Martin Liam McGarry, Raul Horacio Andruet, Martin Blaber +6 more | 2022-12-27 |
| 11373679 | Recording head with focusing structure | Ruoxi Yang, Yongjun Zhao, Nan Zhou, Weibin Chen, Huaqing Yin | 2022-06-28 |
| 11289119 | Notched leading-edge shield for assisted magnetic recording head | Mourad Benakli, Kirill Alexander Rivkin, Hua Zhou, Martin Blaber, Taewoo Lee +1 more | 2022-03-29 |
| 11264053 | Heat-assisted recording head having sub wavelength mirror formed of first and second materials | Weibin Chen, Nan Zhou, Ruoxi Yang | 2022-03-01 |
| 11222657 | Heat-assisted magnetic recording head with a near-field transducer extending beyond the media-facing surface | Peng Zhang, David J. Ellison, James Dillon Kiely, Edwin F. Rejda | 2022-01-11 |
| 11107499 | Materials for near field transducers and near field transducers containing same | Yuhang Cheng, Tong Zhao, Michael C. Kautzky, Ed F. Rejda, Kurt W. Wierman +4 more | 2021-08-31 |
| 11107497 | Recording head with focusing structure | Ruoxi Yang, Yongjun Zhao, Nan Zhou, Weibin Chen, Huaqing Yin | 2021-08-31 |
| 11011201 | Heatsink structures for heat-assisted magnetic recording heads | Helene Parwana Habibi, Simon Bance, Martin Liam McGarry, Raul Horacio Andruet, Martin Blaber +6 more | 2021-05-18 |
| 10964347 | Materials for near field transducers, near field tranducers containing same, and methods of forming | Yuhang Cheng, Tong Zhao, Michael C. Kautzky, Ed F. Rejda, Kurt W. Wierman +6 more | 2021-03-30 |
| 10964340 | Heat-assisted recording head having sub wavelength mirror formed of first and second materials | Weibin Chen, Nan Zhou, Ruoxi Yang | 2021-03-30 |
| 10832717 | Near-field transducer with thermally robust peg embedded into an enlarged portion | Yuhang Cheng, Nan Zhou, Yongjun Zhao, Huaqing Yin, Weibin Chen | 2020-11-10 |
| 10811038 | Heat-assisted magnetic recording head having near-field transducer with nanorod and diffusion barrier plate | Chubing Peng | 2020-10-20 |
| 10714137 | Near-field transducer having a peg surrounded by a metal aperture plate | Vivek Krishnamurthy, Taewoo Lee, Peng Zhang, Martin Blaber | 2020-07-14 |
| 10699732 | Devices including a diffusion barrier layer | Yuhang Cheng, Scott Franzen, James Gary Wessel, Tong Zhao, John Charles Duda +3 more | 2020-06-30 |
| 10636440 | Devices including metal layer | Yuhang Cheng, Ed F. Rejda, Andrew J. Boyne, Kurt W. Wierman, Scott Franzen +1 more | 2020-04-28 |
| 10510365 | NFT with mechanically robust materials | Martin Blaber, Michael C. Kautzky | 2019-12-17 |