Inventor
HU HUNG LIANG
14 patents
⚠️ This page may combine multiple inventors who share the name “HU HUNG LIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEADWAY TECHNOLOGIES INC
8 patentsUS7322095B2Jan 29, 2008
Process of manufacturing a four-sided shield structure for a perpendicular write head
HEADWAY TECHNOLOGIES INC73 citations97
US7042682B2May 9, 2006
Fully shielded perpendicular recoding writer
HEADWAY TECHNOLOGIES INC56 citations96
US7777988B2Aug 17, 2010
Perpendicular write head with tapered main pole
HEADWAY TECHNOLOGIES INC14 citations92
US7106554B2Sep 12, 2006
Perpendicular magnetic writer with magnetic potential control shield
HEADWAY TECHNOLOGIES INC19 citations92
US7898766B2Mar 1, 2011
Four sided shield structure for a perpendicular write head
HEADWAY TECHNOLOGIES INC7 citations84
US7777987B2Aug 17, 2010
Perpendicular write head with tapered main pole
HEADWAY TECHNOLOGIES INC10 citations84
US7934310B2May 3, 2011
Process to manufacture a magnetic write head
HEADWAY TECHNOLOGIES INC5 citations73
US7289295B2Oct 30, 2007
Return pole field reduction for perpendicular write head
HEADWAY TECHNOLOGIES INC8 citations73
IBM
6 patentsUS6156375ADec 5, 2000
Method of making read/write magnetoresistive (MR) head with sunken components
IBM59 citations94
US6025977AFeb 15, 2000
Combined magnetoresistive (MR) read and inductive write head with sunken write coil
IBM28 citations91
US4015249AMar 29, 1977
Transfer of domains between fields
IBM2 citations56
US4040020AAug 2, 1977
Bubble lattice device
IBM1 citations49
US3953842AApr 27, 1976
Bubble lattice initialization
IBM1 citations42
US4062002ADec 6, 1977
Device for biasing bubble domains
IBM0 citations39