Inventor · disambiguated record
Run-Han Wang
Also filed as: WANG RUN-HAN
7 granted patents·1 pending application·93 citations·filing 1987–2013
84Inventor score
Top patents by PatentIndex Score
8 records- 0190US4789598AThin film medium for horizontal magnetic recording having an improved cobalt-based alloy magnetic layerIBM·Filed 1987·Granted Dec 6, 1988·44 cites·3 claims
- 0287US7466514B2Control system to regulate the concentration of vapor in a hard disk driveHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Dec 16, 2008·10 cites·25 claims
- 0387US6643093B2Magnetic recording device with improved reliabilityHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Nov 4, 2003·24 cites·37 claims
- 0479US8481468B2Lubricant with non-terminal functional groupsGUO XING-CAI·Filed 2007·Granted Jul 9, 2013·4 cites·13 claims
- 0578US8721903B2Method for planarizing a perpendicular magnetic recording disk for thermally-assisted recording (TAR)BIAN XIAOPING·Filed 2012·Granted May 13, 2014·5 cites·19 claims
- 0665US8722213B2Lubricant with non-terminal functional groupsHGST Netherlands BV·Filed 2013·Granted May 13, 2014·0 cites·20 claims
- 0747US2008090106A1Soft underlayer for perpendicular media with mechanical stability and corrosion resistanceBRAUNSTEIN DAVID·Filed 2006·Application pending·0 cites
- 0839US6205002B1Disk drive with textured slider contact regionIBM·Filed 1997·Granted Mar 20, 2001·6 cites·10 claims
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