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:
Oct. 29, 2002
Filed:
May. 16, 2000
Applicant:
Inventors:
Yuming Zhou, Lakeville, MN (US);
Feng Wang, Lakeville, MN (US);
Jim Giusti, Chanhassen, MN (US);
Juan Fernandez-de-Castro, Lakeville, MN (US);
Assignee:
Seagate Technology LLC, Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/31 ;
U.S. Cl.
CPC ...
G11B 5/31 ;
Abstract
A magnetic recording head has an air bearing surface and a magnetic core having a height and a width. The magnetic core is formed in part of a plurality of narrow slices having a plurality of insulating channels interspersed therein along the width of the magnetic core. Each of the plurality of narrow slices extends essentially along the height of the magnetic core.
Zhou, Yuming. (2002). High frequency writer with sliced core topology (U.S. Patent No. 6473265). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6473265
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile