Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7952573 | Method and apparatus for billboard with advertisement including electroluminescent lighting | John Golle | 2011-05-31 |
| 7886466 | Method and apparatus for wrapping train with advertisement electroluminescent lighting | — | 2011-02-15 |