Assignee
LEIGH RANDOLPH J
US·2 granted patents·2 pending applications·40 citations·filing 2005–2011
Top patents by PatentIndex Score
4 records- 0187US8121278B2Teleconferencing systems and methodsLEIGH RANDOLPH J·Filed 2007·Granted Feb 21, 2012·32 cites·10 claims
- 0281US9232067B2Systems and methods to direct a mobile communication device to a preferred teleconference bridgeLEIGH RANDOLPH J·Filed 2011·Granted Jan 5, 2016·8 cites·8 claims
- 0347US2007111716A1Mobile-device directed conference callingLEIGH RANDOLPH J·Filed 2005·Application pending·0 cites
- 0444US2007111743A1Mobile-Device Directed Conference Call InterfaceLEIGH RANDOLPH J·Filed 2006·Application pending·0 cites
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