CB

Christian Birkmann

CS Claas Tractor Sas: 6 patents #3 of 30Top 10%
Overall (All Time): #775,870 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12239037 System and method for collecting agricultural measured data in an agricultural production machine Jan Carsten Wieckhorst, Christian Ehlert 2025-03-04
12114586 Tractor and method for operating a tractor Jan Carsten Wieckhorst, Christian Ehlert 2024-10-15
12017636 Agricultural prime mover Christian Ehlert, Jan Carsten Wieckhorst, Jona Pieper 2024-06-25
11937525 Agricultural combination with a tractive machine and a plow Christian Ehlert, Jan Carsten Wieckhorst, Jona Pieper, Jens Heydekorn 2024-03-26
11850894 Agricultral prime mover and system and method for operating an agricultural prime mover Christian Ehlert, Jan Carsten Wieckhorst, Robin Schütte, Ralf Müller 2023-12-26
11632897 Agricultural assistance system Christian Ehlert, Jan Carsten Wieckhorst, Lennart Meyer 2023-04-25