Inventor
GAO YUNXIAO
US5 patents
Patents
5 patentsUS7469467B2Dec 30, 2008
Method of manufacturing a perpendicular write head
HITACHI GLOBAL STORAGE TECH24 citations92
US7441325B2Oct 28, 2008
Perpendicular head with trailing shield and rhodium gap process
HITACHI GLOBAL STORAGE TECH41 citations92
US7656611B2Feb 2, 2010
Laminated high moment magnetic films antiferromagnetic coupling as write pole of perpendicular magnetic recording head
HITACHI GLOBAL STORAGE TECH11 citations83
US7799138B2Sep 21, 2010
In-situ method to reduce particle contamination in a vacuum plasma processing tool
HITACHI GLOBAL STORAGE TECH10 citations79
US7520048B2Apr 21, 2009
Method of fabricating a GMR head
HITACHI GLOBAL STORAGE TECH1 citations47