Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342721 | Composite dual LCD panel display suitable for three dimensional imaging | — | 2008-03-11 |
| 7224526 | Three-dimensional free space image projection employing Fresnel lenses | Andrey N. Putilin | 2007-05-29 |
| 6985290 | Visualization of three dimensional images and multi aspect imaging | Andrey N. Putilin | 2006-01-10 |
| 6843564 | Three-dimensional image projection employing retro-reflective screens | Andrey N. Putilin | 2005-01-18 |