Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11218334 | Method and system for providing limited controller access to a mesh network of media rendering devices | Evan Stuart-Muirk, Nicholas Murrells | 2022-01-04 |
| 11209972 | Combined tablet screen drag-and-drop interface | Nicholas Murrells, Martin Richard Wachter | 2021-12-28 |
| 11113022 | Method, system and interface for controlling a subwoofer in a networked audio system | Martin Richard Wachter, Ryouichi Yamanouchi, Samuel C. Baxter, Nicholas Murrells | 2021-09-07 |
| 10779083 | Soundbar having single interchangeable mounting surface and multi-directional audio output | Achim Schulz | 2020-09-15 |
| 9654891 | System and method for determining proximity of a controller to a media rendering device | Nicholas Murrells, Peter Celinski, Anders Brogestam | 2017-05-16 |
| 9411942 | Network device, system and method for rendering an interactive multimedia playlist | Christopher Commons | 2016-08-09 |
| 9185491 | Reinforced diaphragm for a low profile loudspeaker transducer with two sets of inner and outer magnets | — | 2015-11-10 |
| 9137607 | Low profile loudspeaker suspension system | — | 2015-09-15 |
| 8879774 | Loudspeaker magnet assembly with two inner magnets comprising a central bore | — | 2014-11-04 |
| 8548191 | Loudspeaker magnet having a channel | — | 2013-10-01 |
| 7711134 | Speaker port system for reducing boundary layer separation | Clayton Williamson | 2010-05-04 |
| 7438155 | Tangential stress reduction system in a loudspeaker suspension | Clayton Williamson, Mark Trainer | 2008-10-21 |
| 7174990 | Tangential stress reduction system in a loudspeaker suspension | Clayton Williamson, Mark Trainer | 2007-02-13 |
| 6851513 | Tangential stress reduction system in a loudspeaker suspension | Clayton Williamson, Mark Trainer | 2005-02-08 |
| D462341 | Surround having a sinusoidal face | Clayton Williamson | 2002-09-03 |
| 6178251 | Collar microphone | Michael Luchs, Bruce Lancaster | 2001-01-23 |
| D410921 | Headset microphone | Michael Luchs, Bruce Lancaster | 1999-06-15 |
| D408414 | Microphone grille | Jason N. Linse, Bruce Lancaster, Byron D. Smiley, Jeffrey S. Anderson | 1999-04-20 |