Materials for near field transducers and near field transducers containing same
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United States of America Patent
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Jan 16, 2018
Issued Date -
N/A
app pub date -
Mar 9, 2016
filing date -
Jun 24, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method of forming a near field transducer (NFT) layer, the method including depositing a film of a primary element, the film having a film thickness and a film expanse; and implanting at least one secondary element into the primary element, wherein the NFT layer includes the film of the primary element doped with the at least one secondary element.
First Claim
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International Classification(s)
- C23C:COATING METALLIC MATERIAL; COATING MATERIAL WITH M....
- G11B:INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BET....
- C01G:COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLAS....
- C01F:COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUM....
- C22C:ALLOYS
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- C23C Class
- 32.86 % this patent is cited more than
- 7 Age
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 16, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 16, 2029 |
