Assignee
CONTRERAS JOHN THOMAS
US·11 granted patents·1 pending application·121 citations·filing 2008–2011
Top patents by PatentIndex Score
12 records- 0197US8233240B2Magnetic recording disk drive with integrated lead suspension having multiple segments for optimal characteristic impedanceCONTRERAS JOHN THOMAS·Filed 2009·Granted Jul 31, 2012·38 cites·10 claims
- 0297US8154827B2Integrated lead suspension with multiple crossover coplanar connection of the electrically conductive tracesCONTRERAS JOHN THOMAS·Filed 2008·Granted Apr 10, 2012·40 cites·14 claims
- 0393US8179633B2Perpendicular magnetic recording system and write head with transverse auxiliary pole for fast switching of write pole magnetizationCONTRERAS JOHN THOMAS·Filed 2009·Granted May 15, 2012·15 cites·12 claims
- 0487US8482872B1Distributed temperature detector architecture for head disk interface systemsCONTRERAS JOHN THOMAS·Filed 2011·Granted Jul 9, 2013·9 cites·19 claims
- 0584US8310902B1Signal-extraction laser-pulse system architecture for thermally-assisted magnetic recordingCONTRERAS JOHN THOMAS·Filed 2011·Granted Nov 13, 2012·7 cites·16 claims
- 0684US8116032B2Perpendicular magnetic recording system with auxiliary coil and circuitry for fast switching of write pole magnetizationCONTRERAS JOHN THOMAS·Filed 2009·Granted Feb 14, 2012·5 cites·16 claims
- 0773US8139319B2Perpendicular magnetic recording system with magnetic precession for fast switching of perpendicular write pole magnetizationCONTRERAS JOHN THOMAS·Filed 2009·Granted Mar 20, 2012·2 cites·17 claims
- 0870US8107177B2Electrical interconnect system with integrated transmission- line compensation componentsCONTRERAS JOHN THOMAS·Filed 2008·Granted Jan 31, 2012·1 cites·16 claims
- 0969US8724249B2Disk drive with multiplexed read signal and fly-height signal for fly-height monitoring during writingCONTRERAS JOHN THOMAS·Filed 2011·Granted May 13, 2014·2 cites·15 claims
- 1069US8081399B2Perpendicular magnetic recording write head with enhancement capacitor on slider body for write current overshoot at write current switchingCONTRERAS JOHN THOMAS·Filed 2009·Granted Dec 20, 2011·1 cites·19 claims
- 1164US8824077B2Perpendicular magnetic recording write head with ladder network compensation circuitry on slider body for write current overshoot at write current switchingCONTRERAS JOHN THOMAS·Filed 2011·Granted Sep 2, 2014·1 cites·16 claims
- 1238US2012008237A1Wide-bandwidth dielectric windowing for conductor suspension structureCONTRERAS JOHN THOMAS·Filed 2010·Application pending·0 cites
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