Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9992573 | Phase inversion filter for correcting low frequency phase distortion in a loudspeaker system | John D. Meyer | 2018-06-05 |
| 9769575 | Magnitude and phase correction of a hearing device | John D. Meyer, Toban A. Szuts, Roger Schwenke | 2017-09-19 |
| 9722560 | Filter with independently adjustable band gain and break point slopes and method of constructing same | David Lorente, Todd Meier, Luke Jenks | 2017-08-01 |
| 9392366 | Magnitude and phase correction of a hearing device | John D. Meyer, Toban A. Szuts, Roger Schwenke | 2016-07-12 |
| 8687822 | Filtering system for equalizing a loudspeaker system | Pablo Espinosa, John D. Meyer, Paul Kohut | 2014-04-01 |
| 8238588 | Loudspeaker system and method for producing synthesized directional sound beam | John D. Meyer, Roger Schwenke, Alejandro Antonio Garcia Rubio, Paul Kohut, Richard D. Herr +2 more | 2012-08-07 |
| 7299893 | Loudspeaker horn and method for controlling grating lobes in a line array of acoustic sources | John D. Meyer, Roger Schwenke | 2007-11-27 |
| D547749 | Loudspeaker | John D. Meyer, Bruce T. Arasato, Alejandro Antonio Garcia Rubio | 2007-07-31 |
| 7069219 | System and user interface for producing acoustic response predictions via a communications network | John D. Meyer, Mark A. Schnieder | 2006-06-27 |
| 6895378 | System and method for producing acoustic response predictions via a communications network | John D. Meyer, Mark Schmieder | 2005-05-17 |
| 6668969 | Manifold for a horn loudspeaker and method | John D. Meyer, Richard D. Herr | 2003-12-30 |