RH

Rittmar Von Helmolt

SA Siemens Aktiengesellschaft: 1 patents #212 of 1,164Top 20%
Overall (2003): #133,359 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6630261 Apparatus and method for utilizing the waste heat of an air-cooled fuel cell battery Peter Buchner 2003-10-07