McFadyen; James P. R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for McFadyen; James P. R..The latest application filed is for "disk drive using preamble and postamble to adjust asynchronous signal samples of payload".

Company Profile

0.11.0

McFadyen; James P. R. - Redwood City CA

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Patent Activity

Patent	Date
Disk drive using preamble and postamble to adjust asynchronous signal samples of payload Grant 8,947,811 - McFadyen February 3, 2	2015-02-03
Disk drive selecting target response based on identified response Grant 8,773,793 - McFadyen July 8, 2	2014-07-08
Calculation of head media separation (HMS) from servo preamble in a hard disk drive Grant 8,654,466 - McFadyen February 18, 2	2014-02-18
Disk drive detecting positive correlation in fly height measurements Grant 8,320,069 - Knigge , et al. November 27, 2	2012-11-27
Disk drive correlating different fly height measurements to verify disk warpage Grant 8,300,338 - McFadyen October 30, 2	2012-10-30
Disk drive adjusting fly height when calibrating head/disk contact Grant 8,059,357 - Knigge , et al. November 15, 2	2011-11-15
Disk drive employing comb filter for repeatable fly height compensation Grant 7,916,420 - McFadyen , et al. March 29, 2	2011-03-29
Determining head non-linearity in a disk drive Grant 7,724,461 - McFadyen , et al. May 25, 2	2010-05-25
Center-tapped write coil Grant 7,589,936 - McFadyen , et al. September 15, 2	2009-09-15

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