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:
Sep. 13, 2016
Filed:
Aug. 13, 2013
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Yingguo Peng, San Ramon, CA (US);
Jan-Ulrich Thiele, Sunnyvale, CA (US);
Ganping Ju, Pleasanton, CA (US);
Thomas Patrick Nolan, Fremont, CA (US);
Yinfeng Ding, Fremont, CA (US);
Alexander Qihong Wu, Dublin, CA (US);
Assignee:
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/66 (2006.01); G11B 5/73 (2006.01);
U.S. Cl.
CPC ...
G11B 5/73 (2013.01); G11B 5/66 (2013.01);
Abstract
A magnetic stack includes multiple granular layers, at least one of the multiple granular layers is a magnetic layer that includes exchange coupled magnetic grains separated by a segregant having Ms greater than 100 emu/cc. Each of the multiple granular layers have anisotropic thermal conductivity.