Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7860134 | Signal separation | Geoffrey Spence | 2010-12-28 |
| 7519512 | Dynamic blind signal separation | Geoffrey Spence, John G. McWhirter | 2009-04-14 |
| 6262943 | Signal processing system for sensing a periodic signal in noise | — | 2001-07-17 |