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:
Jun. 09, 2020
Filed:
May. 03, 2019
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Jiaxi Lu, Bloomington, MN (US);
Matthew Aaron Carper, Bloomington, MN (US);
Abhik Rakshit, Bloomington, MN (US);
Assignee:
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/60 (2006.01); G11B 5/48 (2006.01); G11B 21/21 (2006.01);
U.S. Cl.
CPC ...
G11B 5/6082 (2013.01); G11B 5/484 (2013.01); G11B 5/60 (2013.01); G11B 5/6005 (2013.01); G11B 5/6064 (2013.01); G11B 21/21 (2013.01);
Abstract
Described are magnetic recording heads that include an air-bearing surface and that are designed to be useful or potentially useful in two or more different types of fluid atmospheres; also described are related methods of testing the magnetic recording heads and installing the magnetic recording heads in a hard disk drive, as well as hard disk drives that contain a magnetic recording head as described.