Inventor · disambiguated record
Marvin L. Vis
Also filed as: VIS MARVIN · VIS MARVIN L · VIS MARVIN LEROY
19 granted patents·5 pending applications·705 citations·filing 1995–2021
95Inventor score
Top patents by PatentIndex Score
24 records- 0197US6530060B1Sampled amplitude read channel employing a post processor with a boundary error compensator which compensates for boundary error events in a split-field data sectorCIRRUS LOGIC INC·Filed 2000·Granted Mar 4, 2003·109 cites·22 claims
- 0294US7012772B1Sampled amplitude read channel employing an adaptive non-linear correction circuit for correcting non-linear distortions in a read signalCIRRUS LOGIC INC·Filed 1998·Granted Mar 14, 2006·104 cites·26 claims
- 0394US6430216B1Rake receiver for spread spectrum signal demodulationDATA FUSION CORP·Filed 2000·Granted Aug 6, 2002·75 cites·142 claims
- 0493US6505320B1Multiple-rate channel ENDEC in a commuted read/write channel for disk storage systemsCIRRUS LOGIC INC·Filed 2000·Granted Jan 7, 2003·47 cites·28 claims
- 0591US6246723B1Sampled amplitude read channel employing early-decisions from a trellis sequence detector for sampling value estimationCIRRUS LOGIC INC·Filed 1998·Granted Jun 12, 2001·70 cites·20 claims
- 0682US11342961B1Near field wireless communication device testing using dual-polarity transducerQUALCOMM INC·Filed 2021·Granted May 24, 2022·2 cites·23 claims
- 0780US5806025AMethod and system for adaptive filtering of speech signals using signal-to-noise ratio to choose subband filter bankUS WEST INC·Filed 1996·Granted Sep 8, 1998·99 cites·16 claims
- 0876US6714144B1Data randomization in a data storage systemCIRRUS LOGIC INC·Filed 2000·Granted Mar 30, 2004·11 cites·24 claims
- 0976US6446038B1Method and system for objectively evaluating speechQWEST COMM INT INC·Filed 1996·Granted Sep 3, 2002·82 cites·20 claims
- 1072US6384747B1Data encoding to provide run-length control in a data storage systemCIRRUS LOGIC INC·Filed 2000·Granted May 7, 2002·18 cites·24 claims
- 1168US10386408B2Methods and apparatus for testing millimeter wave devicesQUALCOMM INC·Filed 2017·Granted Aug 20, 2019·2 cites·30 claims
- 1265US6788734B2Rake receiver for spread spectrum signal demodulationFiled 2002·Granted Sep 7, 2004·7 cites·144 claims
- 1355US5684921AMethod and system for identifying a corrupted speech message signalUS WEST TECHNOLOGIES INC·Filed 1995·Granted Nov 4, 1997·34 cites·14 claims
- 1454US7567637B2Wireless communication system and method with frequency burst acquisition feature using autocorrelation and narrowband interference detectionST ERICSSON SA·Filed 2004·Granted Jul 28, 2009·2 cites·44 claims
- 1554US5963899AMethod and system for region based filtering of speechUS WEST INC·Filed 1996·Granted Oct 5, 1999·32 cites·18 claims
- 1653US6947474B2Rake receiver for spread spectrum signal demodulationTENSORCOMM INC·Filed 2001·Granted Sep 20, 2005·10 cites·111 claims
- 1750US9473228B2Variable diversity RX bandwidth for self-organizing networksQUALCOMM INC·Filed 2014·Granted Oct 18, 2016·0 cites·16 claims
- 1849US8054918B2Wireless communication system and method with frequency burst acquisition feature using autocorrelationST ERICSSON S A·Filed 2004·Granted Nov 8, 2011·1 cites·40 claims
- 1944US2015263869A1Systems and method for finite rate of innovation channel estimationQUALCOMM INC·Filed 2014·Application pending·0 cites
- 2044US2006188040A1Data channel with sampling rate less than the channel bit rateCIRRUS LOGIC INC·Filed 2005·Application pending·0 cites
- 2142US2008118013A1Apparatus and method for reducing interference by spectral shaping of clocking signalsVIS MARVIN L·Filed 2006·Application pending·0 cites
- 2240US7254172B1Filter control for varying data rate communication channelsCIRRUS LOGIC INC·Filed 2002·Granted Aug 7, 2007·0 cites·14 claims
- 2339US2008119140A1System and method for reducing interference in a highly integrated radio frequency apparatusMALIGEORGOS JAMES·Filed 2006·Application pending·0 cites
- 2435US2007071139A1Channel decoding using hard and soft decisionsARSLAN GUNER·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →