Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Subscriber drop circuit for controlling drop current with load and maximizing power usage

Subscriber drop circuit for controlling drop current with load and maximizing power usage

US Patent 4343971 · Granted Aug 10, 1982

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for resistance measurement2008
Connector crosstalk and return loss cancellation2008
Reduced signal loss surge protection circuit2002
Current limiter2000
Current limited electronic ringing generator1993
Instantaneous compressor and instantaneous expandor1982