Issued Patents All Time
Showing 51–75 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9251819 | Mode converter coupling energy at a high-order transverse electric mode to a plasmonic transducer | — | 2016-02-02 |
| 9207024 | Patterned heat sink layer for eliminating lateral thermal bloom | Ganping Ju, Xiaobin Zhu, Yukiko Kubota, Yingguo Peng, Timothy J. Klemmer +4 more | 2015-12-08 |
| 9202488 | Light blocker for stray light reduction within a slider | Lien Lee, Chang Xie | 2015-12-01 |
| 9202487 | Light source alignment for heat assisted magnetic recording | — | 2015-12-01 |
| 9201178 | Multi-sectional parabolic collimating mirror | Kaizhong Gao, Frank Edgar Stageberg | 2015-12-01 |
| 9099138 | Optical devices including layers that wrap the near field transducer (NFT) | Hua Zhou | 2015-08-04 |
| 9099139 | Waveguide with phase shifting portions | Edward Charles Gage | 2015-08-04 |
| 9070386 | Polarization rotator | Yongjun Zhao | 2015-06-30 |
| 9064514 | Trenched near-field transducer for heat assisted magnetic recording | Yongjun Zhao | 2015-06-23 |
| 9047912 | Write head mode optical mode converter using three-dimensional waveguide and dual-mode waveguide | Yi-Kuei Ryan Wu | 2015-06-02 |
| 8971159 | Light delivery apparatus | Bernard W. Bell, Jr. | 2015-03-03 |
| 8958668 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Yongjun Zhao | 2015-02-17 |
| 8958271 | Peg height of near-field transducers | Nils Jan Gokemeijer, Yuhang Cheng, Kaspar Ko, Amit Sharma | 2015-02-17 |
| 8953421 | Submount layers configured to enhance absorption of light proximate a bonding feature | Michael Allen Seigler | 2015-02-10 |
| 8953272 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Kaizhong Gao, Lien Lee, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2015-02-10 |
| 8953420 | Method and system for aligning light source with waveguide coupler | — | 2015-02-10 |
| 8929698 | Plasmonic transducer with reduced cross section at media-reading surface | Kaizhong Gao, Yongjun Zhao | 2015-01-06 |
| 8929181 | Near-field transducer | Edward Charles Gage, Yongjun Zhoa | 2015-01-06 |
| 8913468 | Resonator enhanced near field transducer | — | 2014-12-16 |
| 8873349 | Optical devices including assistant layers | — | 2014-10-28 |
| 8824086 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Kaizhong Gao, Lien Lee, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2014-09-02 |
| 8755650 | Gradient index optical waveguide coupler | — | 2014-06-17 |
| 8750081 | Light delivery | Edward Charles Gage | 2014-06-10 |
| 8730780 | Light delivery waveguide | Edward Charles Gage, Kalman Pelhos | 2014-05-20 |
| 8699307 | Near-field transducer | Edward Charles Gage, Yongjun Zhao | 2014-04-15 |