Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11361683 | Modular sign system with a wireless backplane and related methods | Terry Hansen | 2022-06-14 |
| 8972284 | System and method for controlling outdoor signs | Gene Daigle, Mike Rose, Charles Lee Lindsey, Vance Brown, Robert Charles Stadjuhar | 2015-03-03 |