Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408279 | Brake clutch connection | Bernard Simon, James G. Gibboney, Jason Michael Sanderson, Dennis N. Wys | 2019-09-10 |
| 10253545 | Backup power unit for powered barrier operators | Yi Cheng Hsiung, Brian A Strzalka | 2019-04-09 |