Perrin Meyer
11Patents
5h-index
15Co-inventors
59Inventor score
Filing activity: Sep 24, 2001 → Jul 7, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6668969B2 | Manifold for a horn loudspeaker and method | Electricity | 27 | Expired |
| US7299893B2 | Loudspeaker horn and method for controlling grating lobes in a line array of acoustic sources | Electricity | 8 | Expired |
| US7069219B2 | System and user interface for producing acoustic response predictions via a communications network | Electricity | 8 | Expired |
| US9392366B1 | Magnitude and phase correction of a hearing device | Electricity | 7 | Active |
| US8238588B2 | Loudspeaker system and method for producing synthesized directional sound beam | Electricity | 6 | Active |
| US6895378B1 | System and method for producing acoustic response predictions via a communications network | Electricity | 4 | Expired |
| US9992573B1 | Phase inversion filter for correcting low frequency phase distortion in a loudspeaker system | Electricity | 1 | Active |
| USD547749S1 | Loudspeaker | General | 1 | Expired |
| US8687822B1 | Filtering system for equalizing a loudspeaker system | Electricity | 1 | Active |
| US9769575B2 | Magnitude and phase correction of a hearing device | Electricity | 0 | Active |
| US9722560B2 | Filter with independently adjustable band gain and break point slopes and method of constructing same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.