Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12012704 | Vehicle assisted working device, cleaning system, and method using the same | Petri Heikkinen | 2024-06-18 |
| 10920385 | Vehicle assisted cleaning method | Petri Heikkinen | 2021-02-16 |
| 10851504 | Vehicle assisted cleaning device and system | Petri Heikkinen | 2020-12-01 |