The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2019
Filed:
Mar. 17, 2016
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Yuhang Cheng, Edina, MN (US);
Michael Seigler, Eden Prairie, MN (US);
Scott Franzen, Savage, MN (US);
Tong Zhao, Eden Prairie, MN (US);
Xiaoyue Huang, Eden Prairie, MN (US);
Steven C. Riemer, Minneapolis, MN (US);
Robert Anthony Fernandez, Bloomington, MN (US);
Douglas H. Cole, Burnsville, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/187 (2006.01); G11B 5/40 (2006.01); G11B 5/60 (2006.01); G11B 5/31 (2006.01); G11B 5/00 (2006.01);
U.S. Cl.
CPC ...
G11B 5/40 (2013.01); G11B 5/187 (2013.01); G11B 5/3106 (2013.01); G11B 5/6082 (2013.01); G11B 2005/0021 (2013.01);
Abstract
Devices having an air bearing surface (ABS), the devices include a write pole; a near field transducer (NFT) including a peg and a disc, wherein the peg is at the ABS of the device; an overcoat, the overcoat including a low surface energy layer.