Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6839095 | Single-path color video projection systems employing reflective liquid crystal display devices | Serge Bierhuizen, Lawrence Gianola | 2005-01-04 |
| 6793341 | Stereographic projection system | Kjell Einar Olsen, Odd Ragnar Andersen | 2004-09-21 |
| 6547396 | Stereographic projection system | Kjell Einar Olsen, Odd Ragnar Andersen | 2003-04-15 |