Issued Patents 2005
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958860 | Voided polymer film containing layered particulates | Narasimharao Dontula, Debasis Majumdar, Robert P. Bourdelais, Michael R. Brickey, Thomas M. Laney | 2005-10-25 |
| 6908035 | Optical security system | Amy L. Bench, David L. Patton, Robert P. Bourdelais, John P. Spoonhower | 2005-06-21 |
| 6900941 | Light diffuser with colored variable diffusion | Robert P. Bourdelais, John M. Pochan | 2005-05-31 |
| 6898012 | Light reflector with variable diffuse light reflection | Robert P. Bourdelais | 2005-05-24 |
| 6890642 | Surface formed lenses on voided polymer light diffuser | Robert P. Bourdelais, Thomas M. Laney, Michael R. Brickey | 2005-05-10 |
| 6888663 | Optical element containing nano-composite particles | Robert P. Bourdelais, Narasimharao Dontula, Debasis Majumdar | 2005-05-03 |
| 6869185 | Display systems using organic laser light sources | Robert P. Bourdelais, Keith B. Kahen, John A. Lebens, John P. Spoonhower | 2005-03-22 |
| 6867927 | Transparent surface formed complex polymer lenses | Robert P. Bourdelais, Jehuda Greener | 2005-03-15 |
| 6848795 | Increased contrast overhead projection films | Robert P. Bourdelais | 2005-02-01 |
| 6846098 | Light diffuser with variable diffusion | Robert P. Bourdelais | 2005-01-25 |
| 6844047 | Optical element containing nanocomposite materials | Narasimharao Dontula, Debasis Majumdar, Robert P. Bourdelais | 2005-01-18 |