Inventor
WELLER DIETER KLAUS
US25 patents
⚠️ This page may combine multiple inventors who share the name “WELLER DIETER KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
11 patentsUS6468670B1Oct 22, 2002
Magnetic recording disk with composite perpendicular recording layer
IBM184 citations99
US6391430B1May 21, 2002
Patterned magnetic recording media with discrete magnetic regions separated by regions of antiferromagnetically coupled films
IBM91 citations98
US6086974AJul 11, 2000
Horizontal magnetic recording media having grains of chemically-ordered FEPT of COPT
IBM89 citations98
US6331364B1Dec 18, 2001
Patterned magnetic recording media containing chemically-ordered FePt of CoPt
IBM152 citations97
US6440520B1Aug 27, 2002
Patterned magnetic recording disk with substrate patterned by ion implantation
IBM100 citations96
US6383597B1May 7, 2002
Magnetic recording media with magnetic bit regions patterned by ion irradiation
IBM66 citations96
US6007623ADec 28, 1999
Method for making horizontal magnetic recording media having grains of chemically-ordered FePt or CoPt
IBM73 citations96
US5900729AMay 4, 1999
Magnetic force microscopy probe with integrated coil
IBM61 citations96
US5900728AMay 4, 1999
Alternating current magnetic force microscopy system with probe having integrated coil
IBM39 citations93
US6383598B1May 7, 2002
Patterned magnetic recording media with regions rendered nonmagnetic by ion irradiation
IBM39 citations92
US6313461B1Nov 6, 2001
Scanning-aperture electron microscope for magnetic imaging
IBM13 citations72
SEAGATE TECHNOLOGY LLC
10 patentsUS7041394B2May 9, 2006
Magnetic recording media having self organized magnetic arrays
SEAGATE TECHNOLOGY LLC57 citations95
US7678476B2Mar 16, 2010
Composite heat assisted magnetic recording media with temperature tuned intergranular exchange
SEAGATE TECHNOLOGY LLC40 citations93
US7596072B2Sep 29, 2009
Optical recording using a waveguide structure and a phase change medium
SEAGATE TECHNOLOGY LLC33 citations92
US7026676B2Apr 11, 2006
Memory array having a layer with electrical conductivity anisotropy
SEAGATE TECHNOLOGY LLC23 citations92
US7128987B2Oct 31, 2006
Multilayer magnetic recording media including composite layer with discontinuous magnetic phase and continuous non-magnetic phase
SEAGATE TECHNOLOGY LLC25 citations90
US7521137B2Apr 21, 2009
Patterned thin films and use of such films as thermal control layers in heat assisted magnetic recording media
SEAGATE TECHNOLOGY LLC28 citations89
US8021771B2Sep 20, 2011
Composite heat assisted magnetic recording media with temperature tuned intergranular exchange
SEAGATE TECHNOLOGY LLC12 citations84
US7807217B2Oct 5, 2010
Method of producing self-assembled cubic FePt nanoparticles and apparatus using same
SEAGATE TECHNOLOGY LLC6 citations72
US8009545B2Aug 30, 2011
Optical recording using a waveguide structure and a phase change medium
SEAGATE TECHNOLOGY LLC3 citations62
US8383254B2Feb 26, 2013
Method of producing self-assembled cubic FePt nanoparticles and apparatus using same
SEAGATE TECHNOLOGY LLC2 citations61
HITACHI GLOBAL STORAGE TECH
2 patentsUS6881497B2Apr 19, 2005
‘Thermal spring’ magnetic recording media for writing using magnetic and thermal gradients
HITACHI GLOBAL STORAGE TECH65 citations96
USRE40726EJun 9, 2009
Patterned magnetic recording media with discrete magnetic regions separated by regions of antiferromagnetically coupled films
HITACHI GLOBAL STORAGE TECH0 citations52