JG

Johannes Geng

Overall (All Time): #1,314,731 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12209449 Power-assistance device 2025-01-28
9212505 Locking device Erik van den Dolder 2015-12-15
9205924 Lift assist 2015-12-08