Assignee
DATA RACE INC
US·12 granted patents·1 pending application·1,101 citations·filing 1985–2001
Top patents by PatentIndex Score
13 records- 0194US5889845ASystem and method for providing a remote user with a virtual presence to an officeDATA RACE INC·Filed 1996·Granted Mar 30, 1999·463 cites·99 claims
- 0284US6301339B1System and method for providing a remote user with a virtual presence to an officeDATA RACE INC·Filed 1997·Granted Oct 9, 2001·201 cites·112 claims
- 0373US6418203B1System and method for communicating audio information between a computer and a duplex speakerphone modemDATA RACE INC·Filed 2000·Granted Jul 9, 2002·41 cites·33 claims
- 0472US4597073AFull-duplex split-speed data communication unit for remote DTEDATA RACE INC·Filed 1985·Granted Jun 24, 1986·43 cites·14 claims
- 0571US6064693ASystem and method for handling underrun of compressed speech frames due to unsynchronized receive and transmit clock ratesDATA RACE INC·Filed 1997·Granted May 16, 2000·43 cites·22 claims
- 0670US6212274B1Line powered modemDATA RACE INC·Filed 1997·Granted Apr 3, 2001·86 cites·17 claims
- 0766US6292484B1System and method for low overhead multiplexing of real-time and non-real-time dataDATA RACE INC·Filed 1998·Granted Sep 18, 2001·59 cites·67 claims
- 0865US5483576AMethod and apparatus for communicating data over a radio transceiver with a modemDATA RACE INC·Filed 1995·Granted Jan 9, 1996·52 cites·34 claims
- 0964US5870465ATelephony adapter system for providing a user with a virtual presence to an officeDATA RACE INC·Filed 1997·Granted Feb 9, 1999·58 cites·41 claims
- 1051US6009151APC card modem with microphone and speaker connectivityDATA RACE INC·Filed 1996·Granted Dec 28, 1999·21 cites·30 claims
- 1149US6295357B1System and method for ringing other subscriber telephones connected to a telephone line during data communications on the telephone lineDATA RACE INC·Filed 1997·Granted Sep 25, 2001·19 cites·57 claims
- 1243US6044108ASystem and method for suppressing far end echo of voice encoded speechDATA RACE INC·Filed 1997·Granted Mar 28, 2000·15 cites·20 claims
- 1340US2002118671A1Extending office telephony and network data services to a remote client through the internetDATA RACE INC·Filed 2001·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →