Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Echo canceller employing dual-H architecture having improved non-linear echo path detection

Echo canceller employing dual-H architecture having improved non-linear echo path detection

US Patent 7450713 · Granted Nov 11, 2008

Estimated economic value: $5,389,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for distributing a list of certificate revocations in a vanet2016
Apparatus and method to switch packets using a switch fabric with memory2015
Charge transfer devices for plug-in electric vehicles2014
System and method for optimizing use of a battery2013
Method for allocating multiple authentication certificates to vehicles in a vehi2012
Computing platform for multiple intelligent transportation systems in an automot2012
System and method of vehicular wireless communication2012
System and method of vehicular wireless communication using a group manager2011
System and method of vehicular wireless communication using an integrated coordi2011
Method for exchanging messages and verifying the authenticity of the messages in2011
Relevancy check for vehicle safety messages using a path history2010
System and method for subscription-based content distribution to vehicles via wi2010