Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multiple power supply overcurrent protection circuit

Multiple power supply overcurrent protection circuit

US Patent 4706159 · Granted Nov 10, 1987

Estimated economic value: $4,936,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for tracking and controlling voltage and current transition2001
Postage meter with a non-volatile memory security circuit1991
On-chip voltage supply regulator1989
Circuit for maintaining the state of an output despite changes in the state of i1988
Electronic postage meter having power up and power down protection circuitry1988
Reset delay circuit for an electronic postage meter1987
Integrated circuit substrate bias selection circuit1987
Mode detection circuit for a dual purpose analog input1987