Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Acoustic transducer

Acoustic transducer

US Patent 7680294 · Granted Mar 16, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Phosphor film2020
Condensation reaction-type die bonding agent, LED light emitting device and meth2019
Vibrator2010
Multifunction speaker2008
Multifunction speaker2008
Multifunction speaker2008
Multifunction speaker2008
Method for manufacturing a dynamic speaker2007
Vibrating device for axially vibrating a movable member2006
Connecting member for a sound generator2004
Speaker2004
Loudspeaker2004