Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8473844 | Audio related system link management | Richard Allen Kreifeldt, John Lee, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson +3 more | 2013-06-25 |
| 8249071 | Audio related system communication protocol | Richard Allen Kreifeldt, John Lee, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson +1 more | 2012-08-21 |
| 8078298 | System for node structure discovery in an audio-related system | Richard Allen Kreifeldt, John Lee, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson | 2011-12-13 |
| 7725826 | Audio-related system node instantiation | Richard Allen Kreifeldt, John Lee, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson | 2010-05-25 |
| 7689305 | System for audio-related device communication | Richard Allen Kreifeldt, John Lee, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson +1 more | 2010-03-30 |