Inventor · disambiguated record
Peter R. Lupini
Also filed as: LUPINI PETER · LUPINI PETER R · LUPINI PETER RONALD
12 granted patents·5 pending applications·336 citations·filing 1997–2025
90Inventor score
Files withHARMAN INT IND6RUTLEDGE GLEN A4YAMAHA CORP2HARMAN INT IND CANADA LTD1HARMAN INTERNAT IND CANADA LTD1
Top patents by PatentIndex Score
17 records- 0195US6336092B1Targeted vocal transformationIVL TECHNOLOGIES LTD·Filed 1997·Granted Jan 1, 2002·231 cites·39 claims
- 0294US9773483B2Automatic transcription of musical content and real-time musical accompanimentHARMAN INT IND·Filed 2016·Granted Sep 26, 2017·20 cites·33 claims
- 0394US9741327B2Automatic transcription of musical content and real-time musical accompanimentHARMAN INT IND·Filed 2016·Granted Aug 22, 2017·18 cites·16 claims
- 0493US8168877B1Musical harmony generation from polyphonic audio signalsRUTLEDGE GLEN A·Filed 2007·Granted May 1, 2012·50 cites·68 claims
- 0576US8507781B2Rhythm recognition from an audio signalLUPINI PETER R·Filed 2010·Granted Aug 13, 2013·9 cites·29 claims
- 0674US8618402B2Musical harmony generation from polyphonic audio signalsRUTLEDGE GLEN A·Filed 2012·Granted Dec 31, 2013·4 cites·20 claims
- 0770US2025316252A1Stringed Musical Instrument and Acoustic Effect DeviceYAMAHA CORP·Filed 2025·Application pending·0 cites
- 0867US9424859B2System to control audio effect parameters of vocal signalsHARMAN INT IND CANADA LTD·Filed 2012·Granted Aug 23, 2016·4 cites·22 claims
- 0966US12367855B2Stringed musical instrument and acoustic effect deviceYAMAHA CORP·Filed 2022·Granted Jul 22, 2025·0 cites·8 claims
- 1050US9307320B2Feedback suppression using phase enhanced frequency estimationHARMAN INT IND·Filed 2014·Granted Apr 5, 2016·0 cites·20 claims
- 1149US9747918B2Dynamically adapted pitch correction based on audio inputHARMAN INT IND·Filed 2015·Granted Aug 29, 2017·0 cites·16 claims
- 1248US9123353B2Dynamically adapted pitch correction based on audio inputHARMAN INT IND·Filed 2012·Granted Sep 1, 2015·0 cites·18 claims
- 1345US2013112065A1Musical harmony generation from polyphonic audio signalsRUTLEDGE GLEN A·Filed 2012·Application pending·0 cites
- 1444US2012180618A1Musical harmony generation from polyphonic audio signalsRUTLEDGE GLEN A·Filed 2012·Application pending·0 cites
- 1540US10861427B2Device configurations and methods for generating drum patternsHARMAN INT IND·Filed 2018·Granted Dec 8, 2020·0 cites·20 claims
- 1640US2004158462A1Pitch candidate selection method for multi-channel pitch detectorsFiled 2001·Application pending·0 cites
- 1738US2014142928A1System to selectively modify audio effect parameters of vocal signalsHARMAN INTERNAT IND CANADA LTD·Filed 2012·Application pending·0 cites
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