Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365093 | Method and device for detecting a deterioration state in a suspension member arrangement for an elevator based on AC voltage measurements with suspension members being electrically short-circuited at their distal ends | Philippe Henneau | 2022-06-21 |