Assignee
ACTERNA LLC
US·33 granted patents·7 pending applications·492 citations·filing 1998–2009
Top patents by PatentIndex Score
40 records- 0192US7688754B2Triple play services testerACTERNA LLC·Filed 2007·Granted Mar 30, 2010·27 cites·14 claims
- 0290US7792183B2Digital quality index for QAM digital signalsACTERNA LLC·Filed 2007·Granted Sep 7, 2010·44 cites·25 claims
- 0390US6385300B1Modular test instrumentACTERNA LLC·Filed 2000·Granted May 7, 2002·60 cites·61 claims
- 0485US6653844B2System and method for providing a time varying gain TDR to display abnormalities of a communication cable or the likeACTERNA LLC·Filed 2001·Granted Nov 25, 2003·24 cites·20 claims
- 0585US6542738B2Test system for remotely testing switches within a telecommunications networkACTERNA LLC·Filed 2001·Granted Apr 1, 2003·39 cites·16 claims
- 0684US6738454B2Modular test instrumentACTERNA LLC·Filed 2003·Granted May 18, 2004·30 cites·26 claims
- 0784US6230006B1Test system for remotely testing switches within a telecommunications networkACTERNA LLC·Filed 1998·Granted May 8, 2001·101 cites·20 claims
- 0882US7873322B2Ingress susceptibility on return pathACTERNA LLC·Filed 2007·Granted Jan 18, 2011·11 cites·20 claims
- 0982US7756369B2OSNR monitoring apparatus and method using polarization splittingACTERNA LLC·Filed 2007·Granted Jul 13, 2010·12 cites·11 claims
- 1076US7944848B2Upstream signal quality monitoringACTERNA LLC·Filed 2008·Granted May 17, 2011·11 cites·12 claims
- 1175US7304958B2Method and apparatus for analyzing events in a telecommunications systemACTERNA LLC·Filed 2002·Granted Dec 4, 2007·12 cites·40 claims
- 1274US7434139B2Remote module for a communications networkACTERNA LLC·Filed 2005·Granted Oct 7, 2008·5 cites·6 claims
- 1372US8352842B2Determining contribution of burst noise to data errorsACTERNA LLC·Filed 2009·Granted Jan 8, 2013·4 cites·20 claims
- 1472US7961719B2End of line monitor using DOCSISACTERNA LLC·Filed 2006·Granted Jun 14, 2011·5 cites·10 claims
- 1571US7940684B2Voice over internet protocol (VoIP) testingACTERNA LLC·Filed 2008·Granted May 10, 2011·9 cites·23 claims
- 1671US7477521B2Isolating stress on a printed circuit boardACTERNA LLC·Filed 2008·Granted Jan 13, 2009·5 cites·9 claims
- 1767US6574310B1Apparatus and method for a wide band spectral balance measurementACTERNA LLC·Filed 2000·Granted Jun 3, 2003·14 cites·16 claims
- 1866US6910167B2Remote module for a communications networkACTERNA LLC·Filed 2002·Granted Jun 21, 2005·7 cites·22 claims
- 1965US7949039B2Home network testingACTERNA LLC·Filed 2007·Granted May 24, 2011·3 cites·19 claims
- 2065US7508815B2Method and system for facilitating network troubleshootingACTERNA LLC·Filed 2004·Granted Mar 24, 2009·15 cites·27 claims
- 2164US8345737B2Detection of network impairments through tilt-normalized measurement dataACTERNA LLC·Filed 2009·Granted Jan 1, 2013·2 cites·19 claims
- 2263US7369509B2System and method for facilitating network troubleshootingACTERNA LLC·Filed 2004·Granted May 6, 2008·10 cites·23 claims
- 2363US6691167B2Method and apparatus for network problem segment isolationACTERNA LLC·Filed 2002·Granted Feb 10, 2004·14 cites·45 claims
- 2462US7626399B2Broken lead detectionACTERNA LLC·Filed 2007·Granted Dec 1, 2009·6 cites·14 claims
- 2561US7873873B2Remote access integrated testerACTERNA LLC·Filed 2008·Granted Jan 18, 2011·2 cites·6 claims
- 2659US7925158B2Testing optically amplified links with time-division multiplexed test signalsACTERNA LLC·Filed 2007·Granted Apr 12, 2011·5 cites·8 claims
- 2757US7796650B2Device and method for determining a voice transmission delay over a packet switched networkACTERNA LLC·Filed 2006·Granted Sep 14, 2010·2 cites·27 claims
- 2857US7254828B2Multiple input data receiver for cable television systemsACTERNA LLC·Filed 2001·Granted Aug 7, 2007·4 cites·17 claims
- 2956US7602499B2Measuring polarization mode dispersionACTERNA LLC·Filed 2007·Granted Oct 13, 2009·2 cites·12 claims
- 3056US6943557B2System and method for providing a time varying gain TDR to display abnormalities of a communication cable or the likeACTERNA LLC·Filed 2003·Granted Sep 13, 2005·2 cites·11 claims
- 3153US7769297B2Driving multiple transceiver modules with a single SERDES transceiver chipACTERNA LLC·Filed 2007·Granted Aug 3, 2010·4 cites·19 claims
- 3251US2004208293A1Modular test instrumentACTERNA LLC·Filed 2004·Application pending·0 cites
- 3349US7589535B2Network device detection using frequency domain reflectometerACTERNA LLC·Filed 2007·Granted Sep 15, 2009·1 cites·13 claims
- 3445US2009013398A1Remote Testing Of Firewalled NetworksACTERNA LLC·Filed 2008·Application pending·0 cites
- 3544US2009034596A1Ethernet Traffic Emulation Using Ramped Traffic Generation TechniquesACTERNA LLC·Filed 2008·Application pending·0 cites
- 3641US2009284264A1Locating a low-resistance fault in an electrical cableACTERNA LLC·Filed 2009·Application pending·0 cites
- 3739US2010087086A1Female Quick Connect Clip For Coaxial CableACTERNA LLC·Filed 2008·Application pending·0 cites
- 3837US7893685B2RF meter with input noise suppressionACTERNA LLC·Filed 2006·Granted Feb 22, 2011·0 cites·18 claims
- 3936US2007053303A1Transmission Quality Monitoring For Multimedia StreamsACTERNA LLC·Filed 2006·Application pending·0 cites
- 4036US2009123147A1Test Instrument For Testing Multi-Wavelength Optical Networks Using Two Or More Tunable LasersACTERNA LLC·Filed 2008·Application pending·0 cites
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