Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Audio amplifier with voltage limiting in response to spectral content

Audio amplifier with voltage limiting in response to spectral content

US Patent 6914987 · Granted Jul 5, 2005

Estimated economic value: $1,860,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Undetectable combining of nonaligned concurrent signals2017
Undetectable combining of nonaligned concurrent signals2015
Robust FM modulation detector using signal autocorrelation2014
Apparatus and method for IF switching in a dual-tuner, dual-IF, HD radio and FM/2008
Variable distortion limiter using clip detect predictor2007
Timing recovery loop with non-integer length2006
Beamsteering control system for a vehicle radio receiver2006
Clock timing recovery using arbitrary sampling frequency2006
Narrow band and spread spectrum communication system for a vehicle2005
Antenna beam steering responsive to receiver and broadcast transmitter2005
Audio loudspeaker detection using back-EMF sensing2005
Multi-channel audio signal limiter with shared clip detection2004