Assignee
CIOFFI JOHN M
US·9 granted patents·1 pending application·29 citations·filing 2003–2013
Top patents by PatentIndex Score
10 records- 0180US8428225B2Method and apparatus for analyzing and mitigating noise in a digital subscriber lineCIOFFI JOHN M·Filed 2007·Granted Apr 23, 2013·6 cites·39 claims
- 0278US8761348B2DSL system trainingCIOFFI JOHN M·Filed 2011·Granted Jun 24, 2014·4 cites·20 claims
- 0373US8644169B2Methods and apparatus to perform line testing at customer premisesCIOFFI JOHN M·Filed 2007·Granted Feb 4, 2014·3 cites·19 claims
- 0470US8483369B2DSL systemCIOFFI JOHN M·Filed 2007·Granted Jul 9, 2013·4 cites·23 claims
- 0569US8842527B2High speed multiple user multiple loop DSL systemCIOFFI JOHN M·Filed 2007·Granted Sep 23, 2014·3 cites·18 claims
- 0666US9203724B2DSL systemCIOFFI JOHN M·Filed 2011·Granted Dec 1, 2015·1 cites·24 claims
- 0765US9071534B2DSL system estimationCIOFFI JOHN M·Filed 2011·Granted Jun 30, 2015·1 cites·20 claims
- 0864US8064325B1Concurrent frequency-sharing multi-user communication system with rate allocation approachCIOFFI JOHN M·Filed 2003·Granted Nov 22, 2011·7 cites·25 claims
- 0950US2014369480A1Systems, methods, and apparatuses for implementing a dsl systemCIOFFI JOHN M·Filed 2013·Application pending·0 cites
- 1047US8310914B2Phantom use in DSL systemCIOFFI JOHN M·Filed 2010·Granted Nov 13, 2012·0 cites·20 claims
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