Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piezoelectric switch using piezoceramic bending elements, and in particular a relay utilizing such elements

Piezoelectric switch using piezoceramic bending elements, and in particular a relay utilizing such elements

US Patent 4425524 · Granted Jan 10, 1984

Estimated economic value: $13,974,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Known good code for on-chip device management2015
Known good code for on-chip device management2013
Uses of known good code for implementing processor architectural modifications2010
Wireless interface2008
Method and system for locating a wireless network access point at a mobile compu2006
Method and apparatus for controlling a full-duplex communication system2002
Apparatus and method for performing both 24 bit and 16 bit arithmetic1997
Echo cancellation in a full-duplex speakerphone1994
Circuit and method for phase error correction in a digital receiver1993
Cascade filter structure with time overlapped partial addition operations and pr1988