Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752505 | Light redirecting films and film systems | Jeffery R. Parker, Timothy A. McCollum | 2004-06-22 |
| 6749312 | Light emitting panel assemblies | Jeffery R. Parker, Gregory A. Coghlan | 2004-06-15 |
| 6712481 | Light emitting panel assemblies | Jeffery R. Parker, Gregory A. Coghlan | 2004-03-30 |