Assignee
ESTARA INC
US·5 granted patents·514 citations·filing 2000–2002
Top patents by PatentIndex Score
5 records- 0194US6707811B2Internet telephony for ecommerceESTARA INC·Filed 2001·Granted Mar 16, 2004·255 cites·37 claims
- 0289US6791974B1Universal internet based telephony system that provides ubiquitous access for subscribers from any terminal deviceESTARA INC·Filed 2000·Granted Sep 14, 2004·141 cites·39 claims
- 0384US6914899B2Caller identification and voice/data synchronization for internet telephony and related applicationsESTARA INC·Filed 2001·Granted Jul 5, 2005·52 cites·44 claims
- 0480US7075921B2Remote media control for voice over internet telephony and related applicationsESTARA INC·Filed 2001·Granted Jul 11, 2006·38 cites·10 claims
- 0574US7203188B1Voice-controlled data/information display for internet telephony and integrated voice and data communications using telephones and computing devicesESTARA INC·Filed 2002·Granted Apr 10, 2007·28 cites·16 claims
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