CW

Christfried WEIGEL

Overall (All Time): #1,821,291 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11767892 Clamping body freewheeling unit and drive device for an electric bicycle having a clamping body freewheel unit Manfred Elbacher, Andreas Radke, Ulrich Noack 2023-09-26
11242102 Driving device for an electric bicycle with electronic anti-theft device and method of control 2022-02-08