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Inventor

YUAN SAMUEL WONDER

US6 patents
⚠️ This page may combine multiple inventors who share the name “YUAN SAMUEL WONDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

5 patents
US6330128B1Dec 11, 2001

Magnetic head assembly having open yoke write head with highly defined narrow track width

IBM21 citations92
US6163442ADec 19, 2000

High moment bilayer first pole piece layer of a write head with high magnetic stability for promoting read signal symmetry of a read head

IBM34 citations91
US6034848AMar 7, 2000

Low profile multi-layer coil merged thin film magnetic head

IBM26 citations91
US6542331B1Apr 1, 2003

Magnetic head having write head with double split yoke

IBM10 citations73
US6325947B1Dec 4, 2001

Method for forming low profile multi-layer coil merged thin film magnetic head

IBM14 citations72

HITACHI GLOBAL STORAGE TECH

1 patent
US6725527B2Apr 27, 2004

Method of making a magnetic head assembly having open yoke write head with highly defined narrow track width

HITACHI GLOBAL STORAGE TECH2 citations62