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:
Mar. 06, 2007
Filed:
Mar. 01, 2004
Edward Hin Pong Lee, San Jose, CA (US);
Jeffrey S. Lille, Sunnyvale, CA (US);
Vladimir Nikitin, Campbell, CA (US);
Hugo Alberto Emilio Santini, San Jose, CA (US);
Edward Hin Pong Lee, San Jose, CA (US);
Jeffrey S. Lille, Sunnyvale, CA (US);
Vladimir Nikitin, Campbell, CA (US);
Hugo Alberto Emilio Santini, San Jose, CA (US);
Hitachi Global Storage Technologies Netherlands, B.V., Amsterdam, NL;
Abstract
A magnetic head including a media heating device that is fabricated within the magnetic head structure. The media heating device includes an electrically resistive element that is fabricated above the first magnetic pole layer close to the ABS surface of the head. A Ppole pedestal is fabricated above the heating element. Electrical insulation layers are fabricated beneath and above the heating element to prevent electrical shorting to the Ppole layer and the Ppole pedestal that are disposed beneath and above the heating element, respectively.