Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026998 | Variable contrast, wide viewing angle liquid crystal light attenuation filter | Janez Pirs, Silvija Pirs, Bojan Marin | 2011-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026998 | Variable contrast, wide viewing angle liquid crystal light attenuation filter | Janez Pirs, Silvija Pirs, Bojan Marin | 2011-09-27 |