Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650340 | Method and device for the polarizing of an LCD screen as a function of the ambient luminosity | Laurent Georges, Francois Lopez | 2003-11-18 |
| 6642980 | Method and apparatus for improving the viewing angle of an LCD screen by twisting the polarizers and compensating structures | Laurent Bignolles, Laurent Georges, Jean-Jacques Laborie | 2003-11-04 |