Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015256 | Near field transducers including electrodeposited plasmonic materials and methods of forming | Jie Gong, Venkatram Venkatasamy, Yongjun Zhao, Lijuan Zou, Dongsung Hong +2 more | 2021-05-25 |
| 10283152 | Near-field transducer with a dielectric slit at internal surfaces for controlling feedback to a light source | Chubing Peng, James Gary Wessel | 2019-05-07 |
| 10100422 | Near field transducers including electrodeposited plasmonic materials and methods of forming | Jie Gong, Venkatram Venkatasamy, Yongjun Zhao, Lijuan Zou, Dongsung Hong +2 more | 2018-10-16 |
| 9946016 | Waveguide with shaped assistant layer | Chubing Peng, Pierre Asselin, Karen V. Rud | 2018-04-17 |
| 9437221 | Method of making a transducer head | Yongjun Zhao, Lijuan Zou, Mark Ostrowski | 2016-09-06 |
| 9202488 | Light blocker for stray light reduction within a slider | Chubing Peng, Chang Xie | 2015-12-01 |
| 9142231 | Method of making a transducer head | Yongjun Zhao, Lijuan Zou, Mark Ostrowski | 2015-09-22 |
| 8953272 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Chubing Peng, Kaizhong Gao, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2015-02-10 |
| 8824086 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Chubing Peng, Kaizhong Gao, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2014-09-02 |
| 8711662 | Near-field transducers for focusing light | Xuhui Jin, Kaizhong Gao, Amit Vasant Itagi, William Albert Challener | 2014-04-29 |
| 8451705 | Plasmonic transducer having two metal elements with a gap disposed therebetween | Chubing Peng, Kaizhong Gao, Amit Vasant Itagi, Michael Allen Seigler, Yimin Niu +1 more | 2013-05-28 |
| 8248891 | Near-field transducers for focusing light | Xuhui Jin, Kaizhong Gao, Amit Vasant Itagi, William Albert Challener | 2012-08-21 |
| 6679145 | Dust collector for band sawing machine | — | 2004-01-20 |
| 6644163 | Apparatus for adjusting the worktable of the band sawing machine | — | 2003-11-11 |
| D478602 | Band sawing machine | — | 2003-08-19 |
| 6595097 | Band saw shielding device of band sawing machine | — | 2003-07-22 |
| 6557447 | Band sawing machine having band saw replaceable rapidly | — | 2003-05-06 |