Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetoresistive transducer having laminated magnetic shields

Magnetoresistive transducer having laminated magnetic shields

US Patent 5838521 · Granted Nov 17, 1998

Estimated economic value: $12,745,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of making a magnetic head with aligned pole tips2004
Magnetic head with low stack height and self-aligned pole tips2003
Magnetoresistive sensor with pinned SAL2000
Magnetic head with aligned pole tips and pole layers formed of high magnetic mom2000
Magnetic head with low stack height and self-aligned pole tips2000
Method of making a magnetic head with aligned pole tips and pole layers formed o1999
Thin film magnetoresistive device having contiguous magnetoresistive, hard bias 1999
Spin-valve GMR sensor with inbound exchange stabilization1998
Spin valve magnetoresistive transducers having permanent magnets1998
Magnetoresistive structure with contiguous junction hard bias design with low le1995
Multilayer hard bias films for longitudinal biasing in magnetoresistive transduc1995
Nitrogen-containing materials for wear protection and friction reduction1993