Inventor
KHAMASHTA ROBERT M
US12 patents
⚠️ This page may combine multiple inventors who share the name “KHAMASHTA ROBERT M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PLANTRONICS
9 patentsUS7457757B1Nov 25, 2008
Intelligibility control for speech communications systems
PLANTRONICS77 citations96
US7283635B1Oct 16, 2007
Headset with memory
PLANTRONICS105 citations94
US8559621B2Oct 15, 2013
Donned and doffed headset state detection
PLANTRONICS23 citations91
US8538009B2Sep 17, 2013
Donned and doffed headset state detection
PLANTRONICS15 citations91
US5729603AMar 17, 1998
Self-configuring telephone interface unit
PLANTRONICS37 citations91
US6671371B1Dec 30, 2003
Adaptive transmit amplifier
PLANTRONICS34 citations88
US7039179B1May 2, 2006
Echo reduction for a headset or handset
PLANTRONICS12 citations80
US7616769B1Nov 10, 2009
Variable and shiftable acoustic output signal limiter
PLANTRONICS1 citations51
US7227944B1Jun 5, 2007
Echo reduction for a headset or handset
PLANTRONICS1 citations48