RD

Roell Marie Van Druten

AB Advancing Technologies B.V.: 3 patents #1 of 2Top 50%
Overall (2022): #64,475 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11535337 Rear wheel axle, as well as bicycle frame and rear wheel for a bicycle Johannes Gijsbertus Antonius Van Den Brand 2022-12-27
11383553 Transmission element for the transmission of torque from a chain wheel to a wheel hub Johannes Gijsbertus Antonius Van Den Brand 2022-07-12
11346405 Clutch system for a torque transmission Johannes Gijsbertus Antonius Van Den Brand 2022-05-31