David Trumpy
21Patents
4h-index
24Co-inventors
63Inventor score
Filing activity: May 13, 2002 → Oct 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6701258B2 | Modular monitoring and protection system with distributed voting logic | Physics | 34 | Expired |
| US6671633B2 | Modular monitoring and protection system with automatic device programming | Physics | 14 | Expired |
| US6768949B2 | Modular equipment dynamic condition monitoring system with multiple processors | Physics | 8 | Expired |
| US6714880B2 | Multi-alarm monitoring and protection system | Physics | 6 | Expired |
| US10672378B1 | Dynamic in-vehicle noise cancellation divergence control | Physics | 4 | Active |
| US11183166B1 | Virtual location noise signal estimation for engine order cancellation | Electricity | 3 | Active |
| US10565979B1 | Concurrent noise cancelation systems with harmonic filtering | Physics | 2 | Active |
| US11011152B2 | Multiple sound localizations for improved internal sound synthesis | Physics | 1 | Active |
| US10553197B1 | Concurrent noise cancelation systems with harmonic filtering | Physics | 1 | Active |
| US11843909B2 | Systems and methods for vehicle sound enhancement | Electricity | 0 | Active |
| US10891935B2 | In-vehicle noise cancellation adaptive filter divergence control | Physics | 0 | Active |
| US11368785B2 | Systems and methods for vehicle sound enhancement | Electricity | 0 | Active |
| US11437015B2 | System and method for adaptive magnitude vehicle sound synthesis | Electricity | 0 | Active |
| US11205413B2 | Dynamic in-vehicle noise cancellation divergence control | Physics | 0 | Active |
| US11545129B2 | Multiple sound localizations for improved internal sound synthesis | Physics | 0 | Active |
| US11443729B2 | System and method for steady state vehicle sound synthesis | Electricity | 0 | Active |
| US12230241B2 | System and method for secondary path switching for active noise cancellation | Physics | 0 | Active |
| US11380297B2 | In-vehicle noise cancellation adaptive filter divergence control | Physics | 0 | Active |
| US11990112B2 | Apparatus, system and/or method for acoustic road noise peak frequency cancellation | Physics | 0 | Active |
| US10748520B2 | Method and apparatus for controlling vehicle sound in a vehicle | Electricity | 0 | Active |
| US11308932B2 | Virtual test environment for active noise management systems | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.