Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677317 | Variable speed movable barrier operator | Robert Daniel-Wayman, Patrick B. Evans | 2017-06-13 |
| 9579990 | Battery charger status control system and method | Linh Nguyen, Patrick J. Clarke, John S. Whiting | 2017-02-28 |