Assignee
ALEX MICHAEL
US5 patents
Top patents by PatentIndex Score
US8446690B2May 21, 2013
Perpendicular magnetic recording write head with spin torque oscillator for fast switching of write pole magnetization
ALEX MICHAEL52 citations93
US8189281B2May 29, 2012
Magnetic recording disk drive with write driver to write head transmission line having non-uniform sections for optimal write current pulse overshoot
ALEX MICHAEL27 citations92
US8116031B2Feb 14, 2012
Perpendicular magnetic recording system with helical write coil and auxiliary coil for fast switching of write pole magnetization
ALEX MICHAEL36 citations92
US8897103B2Nov 25, 2014
Disk drive calibrating a laser write power for heat assisted magnetic recording
ALEX MICHAEL13 citations83
US8116021B2Feb 14, 2012
Synchronized rewriting of data
ALEX MICHAEL1 citations50