Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetic tunnel junction sensor with AP-coupled free layer

Magnetic tunnel junction sensor with AP-coupled free layer

US Patent 6259586 · Granted Jul 10, 2001

Estimated economic value: $19,901,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lead/shield structure for read head sensors2010
Anti-parallel magnetization layers in the free layers and magnetization layers o2010
Co-Fe supermalloy free layer for magnetic tunnel junction heads2004
Spin valve transistor using a magnetic tunnel junction2002
Dual hybrid magnetic tunnel junction/giant magnetoresistive sensor2002
Giant magnetoresistive sensor with a high resistivity free layer2002
Spin valve head with multiple antiparallel coupling layers2001