Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12262186 | System and method for delivering full-bandwidth sound to an audience in an audience space | Roger Schwenke, Miles Rogers, Jon M. Arneson | 2025-03-25 |
| 12187991 | Apparatus and method for modifying a responsive liquid held in a liquid container having resonant frequencies in the audio frequency range | Katrin M. Rawks, Jon M. Arneson, Paul Kohut, Roger Schwenke, Pei-Yuan Liu +1 more | 2025-01-07 |
| 10841717 | Signal generator and method for measuring the performance of a loudspeaker | Roger Schwenke, Toban A. Szuts | 2020-11-17 |
| 10375484 | Hearing aid having level and frequency-dependent gain | Toban A. Szuts | 2019-08-06 |
| 10299047 | Transparent hearing aid and method for fitting same | Toban A. Szuts | 2019-05-21 |
| 9992573 | Phase inversion filter for correcting low frequency phase distortion in a loudspeaker system | Perrin Meyer | 2018-06-05 |
| 9769575 | Magnitude and phase correction of a hearing device | Toban A. Szuts, Perrin Meyer, Roger Schwenke | 2017-09-19 |
| D769686 | Bullet bottle opener | — | 2016-10-25 |
| 9392366 | Magnitude and phase correction of a hearing device | Toban A. Szuts, Perrin Meyer, Roger Schwenke | 2016-07-12 |
| 9368101 | Dynamic acoustic control system and method for hospitality spaces | Pierre Germain, Roger Schwenke | 2016-06-14 |
| 9154889 | Hearing aid having level and frequency-dependent gain | Toban A. Szuts | 2015-10-06 |
| 9057191 | Acoustically absorptive panel | Helen Meyer, Marcy Wong, Deborah Lynne O'Grady, Pierre Germain | 2015-06-16 |
| 8687822 | Filtering system for equalizing a loudspeaker system | Perrin Meyer, Pablo Espinosa, Paul Kohut | 2014-04-01 |
| 8636104 | Acoustically absorptive panel | Helen Meyer, Marcy Wong, Deborah Lynne O'Grady, Pierre Germain | 2014-01-28 |
| 8428284 | Loudspeaker with passive low frequency directional control | Jean-Pierre Mamin, Pablo Espinosa, Peter Kowalczyk | 2013-04-23 |
| 8406445 | Loudspeaker system with extended constant vertical beamwidth control | Jon M. Arneson, Paul Kohut, Pablo Espinosa, Richard D. Herr | 2013-03-26 |
| 8238588 | Loudspeaker system and method for producing synthesized directional sound beam | Perrin 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 | Perrin Meyer, Roger Schwenke | 2007-11-27 |
| D547749 | Loudspeaker | Perrin 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 | Perrin Meyer, Mark A. Schnieder | 2006-06-27 |
| D523003 | Microphone | Bruce T. Arasato, Stephen B. Starkweather | 2006-06-13 |
| D508691 | Microphone | Bruce T. Arasato, Stephen B. Starkweather, Peter C. Soper | 2005-08-23 |
| D505942 | Front of a loudspeaker | Richard D. Herr, Paul Bunning | 2005-06-07 |
| 6895378 | System and method for producing acoustic response predictions via a communications network | Perrin Meyer, Mark Schmieder | 2005-05-17 |
| 6668969 | Manifold for a horn loudspeaker and method | Perrin Meyer, Richard D. Herr | 2003-12-30 |