Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8125167 | Motorized barrier adjustment apparatus and method | Willis Jay Mullet, Doug Real, Darrin W. Brunk | 2012-02-28 |
| 8065039 | Control for positioning multiple barriers apparatus and method | Willis Jay Mullet, Ben L. Garcia, Douglas D. Real, Yan Rodriguez | 2011-11-22 |
| 7382063 | Uninterruptible power source for a barrier operator and related methods | Willis Jay Mullet, Yan Rodriguez, Paul J. VanDrunen, Ben L. Garcia | 2008-06-03 |
| 7289014 | System for automatically moving access barriers and methods for using the same | Willis Jay Mullet, Thomas B. Bennett, III, Albert W. Mitchell, Jason L. Mamaloukas | 2007-10-30 |