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:
Apr. 10, 2018
Filed:
Aug. 28, 2015
Seagate Technology Llc, Cupertino, CA (US);
Jan-Ulrich Thiele, Sunnyvale, CA (US);
Yinfeng Ding, Fremont, CA (US);
YingGuo Peng, San Ramon, CA (US);
Kai-Chieh Chang, Pleasanton, CA (US);
Timothy John Klemmer, Union City, CA (US);
Li Gao, San Jose, CA (US);
Yukiko Kubota, Campbell, CA (US);
Ganping Ju, Pleasanton, CA (US);
Seagate Technology LLC, Cupertino, CA (US);
Abstract
In some embodiments, a thermally assisted data recording medium has a recording layer formed of iron (Fe), platinum (Pt) and a transition metal T selected from a group consisting of Rhodium (Rh), Ruthenium (Ru), Osmium (Os) and Iridium (Ir) to substitute for a portion of the Pt content as FePtTwith Y in the range of from about 20 at % to about 80 at % and X in the range of from about 0 at % to about 20 at %.