Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual coil driver

Dual coil driver

US Patent 4338651 · Granted Jul 6, 1982

Estimated economic value: $1,350,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

EGR valve position control system2002
System for integrally controlling current flow through number of inductive loads1998
Boost voltage generator1984
Switching type driver circuit for fuel injector1984
Oxygen sensor signal conditioner1981
Signal conditioning circuit for magnetic sensing means1981
Oxygen sensor qualifier1981
Ignition limp home circuit for electronic engine control systems1981