Issued Patents 2005
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940418 | Electronic floor display cleaning system and protective cover | Ronald D. Blum, Joseph Thibodeau | 2005-09-06 |
| 6927894 | Mirror assemblies incorporating variable index of refraction materials | Ronald D. Blum, Dwight P. Duston, Youval Katzman | 2005-08-09 |
| 6917301 | Floor display system with variable image orientation | Ronald D. Blum, Joseph Thibodeau, Boaz Harari, Youval Katzman, Kobby Greenberg | 2005-07-12 |
| 6897564 | Plasma display panel having trench discharge cells with one or more electrodes formed therein and extended to outside of the trench | Dae Il Kim | 2005-05-24 |
| 6886209 | Advanced floor mat | Ronald D. Blum, Joseph Thibodeau, Robert A. Jordan, Andrew Gentiluomo | 2005-05-03 |
| 6871951 | Electro-optic lens with integrated components | Ronald D. Blum, Dwight P. Duston, Joseph Thibodeau, Youval Katzman, Uzi Efron | 2005-03-29 |
| 6857741 | Electro-active multi-focal spectacle lens | Ronald D. Blum, Dwight P. Duston | 2005-02-22 |
| 6851805 | Stabilized electro-active contact lens | Ronald D. Blum | 2005-02-08 |
| 6844058 | Floor mat including tacky surface with tacky-when-dry and tacky-when-wet properties | Ronald D. Blum, Bradley Blum, Dwight P. Duston, Peter Kopf | 2005-01-18 |