HO

Hartwig Ohmstede

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #1,973,124 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9561813 Method for locating a rail vehicle 2017-02-07
7578485 Method for reducing data in railway operation 2009-08-25