Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1043610 | Speaker | Samuel James Fleming Carr, Brian Ruff, Scott Clay Greiner | 2024-09-24 |
| 11882421 | Multi-channel cinema amplifier with power-sharing, messaging and multi-phase power supply | Andrew Healy, Edward J. NEARY, Erich Hubert Vogel, Andrew Michael Poulain, Gregory J. Long +6 more | 2024-01-23 |
| 11689860 | Multi-channel cinema amplifier with power-sharing, messaging and multi-phase power supply | Andrew Healy, Edward J. NEARY, Erich Hubert Vogel, Andrew Michael Poulain, Gregory J. Long +6 more | 2023-06-27 |
| 11601759 | Multi-channel cinema amplifier with power-sharing, messaging and multi-phase power supply | Andrew Healy, Edward J. NEARY, Erich Hubert Vogel, Andrew Michael Poulain, Gregory J. Long +6 more | 2023-03-07 |
| 11418109 | Multi-channel cinema amplifier with power-sharing, messaging and multi-phase power supply | Andrew Healy, Edward J. NEARY, Erich Hubert Vogel, Andrew Michael Poulain, Gregory J. Long +6 more | 2022-08-16 |
| 11290819 | Distributed amplification and control system for immersive audio multi-channel amplifier | Andrew Healy, Andrew Michael Poulain, Dossym Nurmukhanov, James Tanner Cook | 2022-03-29 |
| 11121620 | Multi-channel cinema amplifier with power-sharing, messaging and multi-phase power supply | Andrew Healy, Edward J. NEARY, Erich Hubert Vogel, Andrew Michael Poulain, Gregory J. Long +6 more | 2021-09-14 |
| 11095264 | Configurable modal amplifier system | Kenneth Schindler, Scott P. ROBINSON | 2021-08-17 |
| 10778160 | Class-D dynamic closed loop feedback amplifier | — | 2020-09-15 |
| 10365673 | Digitally controlled AC protection and attenuation circuit | — | 2019-07-30 |
| 10321232 | Distributed amplification for adaptive audio rendering systems | Garth Norman SHOWALTER | 2019-06-11 |
| 10009688 | Digital communication system for loudspeakers | — | 2018-06-26 |
| 9785160 | Digitally controlled AC protection and attenuation circuit | — | 2017-10-10 |
| 9615169 | Digital communication system for loudspeakers | — | 2017-04-04 |
| 9213345 | Digitally controlled AC protection and attenuation circuit | — | 2015-12-15 |
| 9178352 | Performance and isolation improvements for digitally controlled AC attenuation and protection circuits | — | 2015-11-03 |
| 9014390 | Digital communication system for loudspeakers | — | 2015-04-21 |
| 8873211 | Performance and isolation improvements for digitally controlled AC attenuation and protection circuits | — | 2014-10-28 |
| 8582263 | Digitally controlled AC protection and attenuation circuit | — | 2013-11-12 |
| 8199918 | Loudspeaker protection circuit | — | 2012-06-12 |
| 7301490 | Sigma-delta modulated power supply | — | 2007-11-27 |
| 7084799 | Sigma-delta modulated amplifier | — | 2006-08-01 |
| 6794932 | Class D switching audio amplifier | — | 2004-09-21 |
| 6563377 | Class D switching audio amplifier | — | 2003-05-13 |