Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Double redundant processor

Double redundant processor

US Patent 4358823 · Granted Nov 9, 1982

Estimated economic value: $5,767,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Integrated telephone transmission and switching system1981
Integrated telephone transmission and switching system1981
Subscriber switch controller for controlling connections between a plurality of 1980
Subscriber switch controller for controlling connections between a plurality of 1980
Path test apparatus and method1980