Inventor · disambiguated record
David Trumpy
Also filed as: TRUMPY DAVID · TRUMPY DAVID P · TRUMPY DAVID PAUL
21 granted patents·1 pending application·161 citations·filing 2002–2023
93Inventor score
Top patents by PatentIndex Score
22 records- 0196US10672378B1Dynamic in-vehicle noise cancellation divergence controlHARMAN INT IND·Filed 2019·Granted Jun 2, 2020·19 cites·20 claims
- 0292US11183166B1Virtual location noise signal estimation for engine order cancellationHARMAN INT IND·Filed 2020·Granted Nov 23, 2021·11 cites·20 claims
- 0389US6701258B2Modular monitoring and protection system with distributed voting logicENTEK IRD INTERNAT CORP·Filed 2002·Granted Mar 2, 2004·60 cites·38 claims
- 0488US10553197B1Concurrent noise cancelation systems with harmonic filteringHARMAN INT IND·Filed 2018·Granted Feb 4, 2020·7 cites·18 claims
- 0587US10565979B1Concurrent noise cancelation systems with harmonic filteringHARMAN INT IND·Filed 2018·Granted Feb 18, 2020·6 cites·11 claims
- 0680US11205413B2Dynamic in-vehicle noise cancellation divergence controlHARMAN INT IND·Filed 2020·Granted Dec 21, 2021·1 cites·19 claims
- 0778US6671633B2Modular monitoring and protection system with automatic device programmingENTEK IRD INTERNAT CORP·Filed 2002·Granted Dec 30, 2003·21 cites·31 claims
- 0874US6768949B2Modular equipment dynamic condition monitoring system with multiple processorsENTEK IRD INTERNAT CORP·Filed 2002·Granted Jul 27, 2004·20 cites·28 claims
- 0969US6714880B2Multi-alarm monitoring and protection systemENTEK IRD INTERNAT CORP·Filed 2002·Granted Mar 30, 2004·13 cites·34 claims
- 1067US11308932B2Virtual test environment for active noise management systemsHARMAN INT IND·Filed 2018·Granted Apr 19, 2022·1 cites·20 claims
- 1165US11011152B2Multiple sound localizations for improved internal sound synthesisHARMAN INT IND·Filed 2019·Granted May 18, 2021·1 cites·17 claims
- 1263US11380297B2In-vehicle noise cancellation adaptive filter divergence controlHARMAN INT IND·Filed 2021·Granted Jul 5, 2022·0 cites·20 claims
- 1361US10748520B2Method and apparatus for controlling vehicle sound in a vehicleHARMAN INT IND·Filed 2019·Granted Aug 18, 2020·1 cites·20 claims
- 1459US11545129B2Multiple sound localizations for improved internal sound synthesisHARMAN INT IND·Filed 2021·Granted Jan 3, 2023·0 cites·20 claims
- 1559US10891935B2In-vehicle noise cancellation adaptive filter divergence controlHARMAN INT IND·Filed 2019·Granted Jan 12, 2021·0 cites·17 claims
- 1658US12230241B2System and method for secondary path switching for active noise cancellationHARMAN INT IND·Filed 2022·Granted Feb 18, 2025·0 cites·22 claims
- 1757US11843909B2Systems and methods for vehicle sound enhancementHARMAN INT IND·Filed 2022·Granted Dec 12, 2023·0 cites·16 claims
- 1855US11990112B2Apparatus, system and/or method for acoustic road noise peak frequency cancellationHARMAN INT IND·Filed 2022·Granted May 21, 2024·0 cites·18 claims
- 1954US11368785B2Systems and methods for vehicle sound enhancementHARMAN INT IND·Filed 2021·Granted Jun 21, 2022·0 cites·18 claims
- 2054US2025078797A1Method for Generating an Imperceptible Stimulus Signal for On-line Secondary Path for Automotive Active Noise Control SystemsHARMAN INT IND·Filed 2023·Application pending·0 cites
- 2147US11437015B2System and method for adaptive magnitude vehicle sound synthesisHARMAN INT IND·Filed 2018·Granted Sep 6, 2022·0 cites·18 claims
- 2241US11443729B2System and method for steady state vehicle sound synthesisHARMAN INT IND·Filed 2018·Granted Sep 13, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →