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. 15, 2010
Filed:
Mar. 02, 2007
Xiaoping Bian, Saratoga, CA (US);
Qing Dai, San Jose, CA (US);
Mary F. Minardi, Santa Cruz, CA (US);
Mohammad T. Mirzamaani, San Jose, CA (US);
Kentaro Takano, San Jose, CA (US);
Kai Tang, San Jose, CA (US);
Xiaoping Bian, Saratoga, CA (US);
Qing Dai, San Jose, CA (US);
Mary F. Minardi, Santa Cruz, CA (US);
Mohammad T. Mirzamaani, San Jose, CA (US);
Kentaro Takano, San Jose, CA (US);
Kai Tang, San Jose, CA (US);
Hitachi Global Storage Technologies Netherlands, B.V., Amsterdam, NL;
Abstract
Perpendicular magnetic recording media and methods of fabricating perpendicular magnetic recording media are described. The perpendicular magnetic recording medium of one embodiment includes an interlayer, an underlayer, and a perpendicular magnetic recording layer. The interlayer is formed from a NiWCr alloy.