HK

Helmuth Kristen

Overall (All Time): #3,009,775 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9395276 Method and system for detection and analysis of railway bogie operational problems Jack R. Long, Jan Lindqvist 2016-07-19