Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485077 | Method and apparatus for controlling light levels to save energy | Thomas L. Grey | 2019-11-19 |
| 10476301 | Method and apparatus for electrical load control network | Louia Weidman, Peter John Horton, Eric J. Fournier | 2019-11-12 |
| 10327307 | Method and apparatus for controlling light levels to save energy | Thomas L. Grey | 2019-06-18 |