Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Switched capacitor filter

Switched capacitor filter

US Patent 4290034 · Granted Sep 15, 1981

Estimated economic value: $35,911,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for implementing a service in a wireless communication syst1999
Method for providing dispatch services to communication groups and multiple comm1995
Method and apparatus for automatically executing system reconfigurations1994
Semiconductor differential amplifier circuit with feedback bias control1983
High-ratio-accuracy capacitor geometries for integrated circuits1980