Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10564314 | Automatic door installation and method of determining the presence of an obstacle | Peter Collins | 2020-02-18 |
| 10190353 | Automatic door installation | Peter Collins | 2019-01-29 |
| 10087049 | Method of testing an optical sensor | Peter Collins | 2018-10-02 |
| 9797184 | Method of operating an automatic door installation | Peter Collins | 2017-10-24 |