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. 19, 2013
Filed:
Feb. 17, 2010
Daniel Wayne Bedell, Gilroy, CA (US);
David Patrick Druist, Santa Clara, CA (US);
Edward Hin Pong Lee, San Jose, CA (US);
Jennifer Ai-ming Loo, Fremont, CA (US);
Vladimir Nikitin, Campbell, CA (US);
Sue Siyang Zhang, Saratoga, CA (US);
Daniel Wayne Bedell, Gilroy, CA (US);
David Patrick Druist, Santa Clara, CA (US);
Edward Hin Pong Lee, San Jose, CA (US);
Jennifer Ai-Ming Loo, Fremont, CA (US);
Vladimir Nikitin, Campbell, CA (US);
Sue Siyang Zhang, Saratoga, CA (US);
HGST Netherlands B.V., Amsterdam, NL;
Abstract
In one embodiment and method of the present invention, a coil of a write head is created by forming a Ppedestal layer and a back gap layer and further forming a coil pattern consistent with the coil to be formed and insulator spacers dispersed in the coil pattern, using a non-damascene process, thereafter the coil is formed by plating using a damascene process.