Inventor
VAN DER HEIJDEN PETRUS ANTONIU
US11 patents
⚠️ This page may combine multiple inventors who share the name “VAN DER HEIJDEN PETRUS ANTONIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEAGATE TECHNOLOGY LLC
10 patentsUS6785092B2Aug 31, 2004
White head for high anisotropy media
SEAGATE TECHNOLOGY LLC134 citations97
US7212367B2May 1, 2007
Ampere wire write head with confined magnetic fields
SEAGATE TECHNOLOGY LLC56 citations96
US7099121B2Aug 29, 2006
Perpendicular magnetic recording head having a reduced field under the return pole and minimal eddy current losses
SEAGATE TECHNOLOGY LLC25 citations92
US6728065B2Apr 27, 2004
Single pole magnetic recording head for perpendicular magnetic recording
SEAGATE TECHNOLOGY LLC41 citations92
US6724583B2Apr 20, 2004
Adjustable permanent magnet bias
SEAGATE TECHNOLOGY LLC44 citations92
US6654209B2Nov 25, 2003
Low resistance lead structure for a low resistance magnetic read head
SEAGATE TECHNOLOGY LLC20 citations92
US7149055B2Dec 12, 2006
Inductive write head driven only by an ampere wire
SEAGATE TECHNOLOGY LLC28 citations91
US6807032B1Oct 19, 2004
Magnetic read head wherein the shields are used as electrical leads and have a minimized anisotropic magneto-resistance effect
SEAGATE TECHNOLOGY LLC20 citations91
US6798623B2Sep 28, 2004
Biased CPP sensor using spin-momentum transfer
SEAGATE TECHNOLOGY LLC13 citations84
US6985339B2Jan 10, 2006
Disc drive having electromagnetic biased shieldless CPP reader
SEAGATE TECHNOLOGY LLC2 citations59