Issued Patents All Time
Showing 51–75 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728208 | Methods of forming materials for at least a portion of a NFT and NFTs formed using the same | Sarbeswar Sahoo, Tong Zhao | 2017-08-08 |
| 9721593 | Near field transducer (NFT) including peg and disc of different materials | Martin Blaber, Michael Allen Seigler, Tong Zhao, Justin Brons, John Charles Duda +1 more | 2017-08-01 |
| 9691423 | Devices including at least one adhesion layer and methods of forming adhesion layers | Xiaoyue Huang | 2017-06-27 |
| 9672848 | Multipiece near field transducers (NFTS) | Martin Blaber, Tong Zhao, Justin Brons | 2017-06-06 |
| 9666220 | Devices including a near field transducer and at least one associated adhesion layer | Vijay Karthik Sankar, Tong Zhao, Yongjun Zhao, Hui Brickner, Sarbeswar Sahoo | 2017-05-30 |
| 9620152 | Near field transducers (NFTS) and methods of making | Mark Ostrowski, David Michael Grundman, Martin Blaber | 2017-04-11 |
| 9601135 | Interlayer for device including NFT and cladding layers | Tong Zhao, Michael Allen Seigler, Yongjun Zhao, Jay Jayashankar, Xiaoyue Huang | 2017-03-21 |
| 9548076 | Magnetic devices with overcoats | Xiaoyue Huang, Seung-Yeul Yang, Steve Riemer | 2017-01-17 |
| 9502070 | Materials for near field transducers, near field tranducers containing same, and methods of forming | Yuhang Cheng, Tong Zhao, Ed F. Rejda, Kurt W. Wierman, Scott Franzen +6 more | 2016-11-22 |
| 9502054 | Devices including at least one intermixing layer | Yuhang Cheng, Tong Zhao, Ed F. Rejda, Kurt W. Wierman, Scott Franzen +1 more | 2016-11-22 |
| 9431036 | Heat-sinks for optical near-field transducers | William Vavra, Xuhui Jin, Xiaoyue Huang, Kaizhong Gao | 2016-08-30 |
| 9336800 | Near-field transducer peg encapsulation | James Gary Wessel, Sarbeswar Sahoo | 2016-05-10 |
| 9311944 | Recording head with piezoelectric contact sensor | David J. Ellison, Jorge Vicente Hanchi | 2016-04-12 |
| 9304252 | Layered optical waveguide and near field transducer | Xiaoyue Huang, Tong Zhao | 2016-04-05 |
| 9305575 | Heat assisted magnetic recording heads having bilayer heat sinks | Tong Zhao, Ibro Tabakovic, Venkatram Venkatasamy, Jie Gong | 2016-04-05 |
| 9297959 | Optical articles and methods of making same | Xiaoyue Huang, Lijuan Zou, Yongjun Zhao | 2016-03-29 |
| 9286931 | Materials for near field transducers and near field transducers containing same | Sethuraman Jayashankar | 2016-03-15 |
| 9281003 | Devices including near field transducer and adhesion layers | Tong Zhao, Meng Zhu, Xiaoyue Huang | 2016-03-08 |
| 9281002 | Materials for near field transducers and near field transducers containing same | Justin Brons, Tong Zhao, Sethuraman Jayashankar, Steve Riemer | 2016-03-08 |
| 9269380 | Devices including a near field transducer (NFT), at least one cladding layer and interlayer there between | Justin Brons, Tong Zhao, Xiaoyue Huang | 2016-02-23 |
| 9263074 | Devices including at least one adhesion layer | Xiaoyue Huang | 2016-02-16 |
| 9251837 | HAMR NFT materials with improved thermal stability | Meng Zhu, Tong Zhao, Steven C. Riemer | 2016-02-02 |
| 9251830 | Waveguide cladding layer with transparent heat sink for heat-assisted magnetic recording device | John Charles Duda, Seung-Yeul Yang, Manuel Charles Anaya-Dufresne, Scott Franzen, Xiaoyue Huang | 2016-02-02 |
| 9251820 | Near field transducer and heat sink design for heat assisted magnetic recording | Tong Zhao, John Charles Duda | 2016-02-02 |
| 9245573 | Methods of forming materials for at least a portion of a NFT and NFTs formed using the same | Sarbeswar Sahoo, Tong Zhao | 2016-01-26 |