Inventor
CLEMENTS BILL
US3 patents
Patents
3 patentsUS5991277ANov 23, 1999
Primary transmission site switching in a multipoint videoconference environment based on human voice
VTEL CORP129 citations96
US5768263AJun 16, 1998
Method for talk/listen determination and multipoint conferencing system using such method
VTEL CORP60 citations92
US5594725AJan 14, 1997
Process and system for video rate control in a multipoint video conference
VTEL CORP31 citations89