RB

Ralf Bell

SA Siemens Aktiengesellschaft: 1 patents #256 of 1,154Top 25%
📍 Wetter (Ruhr), DE: #2 of 6 inventorsTop 35%
Overall (2002): #136,413 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6345952 Steam turbine Heinrich Oeynhausen, Wilfried Ulm, Ulrich Capelle, Jan-Erik Mühle, Mikhail Simkine +2 more 2002-02-12