Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476578 | Dodecahedronally-shaped illumination device with orientation detector | Richard Mumma, Yale Spitzer | 2016-10-25 |
| 7010379 | Converter substrate verification | Nicholas Richard Maske, Theunis Du Toit, Kenneth John Peall, Werner Lombard | 2006-03-07 |