Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual narrow-broad focus sensing of proximity

Dual narrow-broad focus sensing of proximity

US Patent 8642962 · Granted Feb 4, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Don doff controlled headset user interface2017
Headset-derived real-time presence and communication systems and methods2017
Automated voice over internet protocol wireless headset2017
User authentication system and method2016
Information exchange via bluetooth service discovery protocol service records2014
Donned and doffed headset state detection2013
Donned and doffed headset state detection2013
Donned and doffed headset state detection2012
Headset wearer identity authentication with voice print or speech recognition2012
Automated voice over internet protocol wireless headset2011
Adaptive sidetone and adaptive voice activity detect (VAD) threshold for speech 2011
Control and management of a wired or wireless headset2010