Inventor

BüTTNER FRANK

DE2 patents

⚠️ This page may combine multiple inventors who share the name “BüTTNER FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KNORR BREMSE SYSTEME

1 patent

US10974704B2Apr 13, 2021

Rail vehicle brake system having a conditioning device, conditioning device, method for operating a conditioning device, and method for deicing and/or for preventing icing of a brake unit of a rail vehicle brake system

KNORR BREMSE SYSTEME0 citations53

PREH CAR CONNECT GMBH

1 patent

US11105654B2Aug 31, 2021

Warning a user of a vehicle with an energy storage unit against an energy shortage

PREH CAR CONNECT GMBH0 citations32