Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Audio microphone system with digital output and volume control feedback input

Audio microphone system with digital output and volume control feedback input

US Patent 4882773 · Granted Nov 21, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Infant suckling device2022
Electric strike2022
Sealing assembly for inflatable in-ear device2021
Code generation system for image capture device parameters2020
Settable compound delivery device and system for inflatable in-ear device2015
Motion detecting alarm1992
Speaker enclosure1990