Devices including near field transducer and adhesion layers
US9281003B2 · kind B2 · utility
20Cited by
18References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 25, 2013 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Apr 25, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2005/0021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device including a near field transducer (NFT); a write pole; at least one dielectric material positioned between the NFT and the write pole; and an adhesion layer positioned between the NFT and the at least one dielectric material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.