Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087049 | Method of testing an optical sensor | John Curzon | 2018-10-02 |
| 9964664 | Method and sensing apparatus for elevator safety systems | — | 2018-05-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087049 | Method of testing an optical sensor | John Curzon | 2018-10-02 |
| 9964664 | Method and sensing apparatus for elevator safety systems | — | 2018-05-08 |