Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cordless telephone active-call enabled intercom

Cordless telephone active-call enabled intercom

US Patent 8423055 · Granted Apr 16, 2013

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cordless telephone active-call enabled intercom2014
Cordless telephone active-call enabled intercom2014
Methods and systems for configuring wireless devices2012
Methods and systems for configuring wireless devices2012
Adjustment of period of real-time slow drift correction of alignment of handset'2012
System and method for communicating data over a radio frequency voice channel2012
Active-call intercom-enabled cordless telephone2012
Active-call intercom-enabled cordless telephone2012
System and method for switching between audio sources2011
System and method for switching between audio sources2011
Enhanced wireless network security using GPS2010
Enhanced wireless network security using GPS2010