Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Write driver circuit for driving a magnetic head

Write driver circuit for driving a magnetic head

US Patent 6967797 · Granted Nov 22, 2005

Estimated economic value: $532,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Measurement circuit, driving method, and electronic instrument2022
Amplifier apparatus and magnetic recording and reproducing apparatus having the 2006
Bias circuit for magneto-resistive head2005
Reproducing amplifier and magnetic recording and reproducing apparatus employing2005
Architecture for a hard disk drive write amplifier circuit with damping control2004
Magnetic reproducing apparatus and reproducing circuit to be applied to the appa2003
Reproduction amplifier circuit of hard disk drive2003
Magnetic-head short-circuit detector2000
Current generating circuit for read/write head1998
Current setting circuit to provide a write current to a recording apparatus1996