Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077001 | Wheel apparatus for climbing stairs | Yavgeni Torgovizki | 2021-08-03 |
| 10426676 | Wheelchair climb systems and assemblies | Yavgeni Torgovizki | 2019-10-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077001 | Wheel apparatus for climbing stairs | Yavgeni Torgovizki | 2021-08-03 |
| 10426676 | Wheelchair climb systems and assemblies | Yavgeni Torgovizki | 2019-10-01 |