3 Patents
#10 in Herne
#8,301 in Germany
Mannesmann Veba Umwelttechnik Gmbh
Forward Citations = 43
4 inventors:
4 inventors (with patents filed for the assignee):
Hanns-Helmut Riemann (3 out of 4 patents)
Hans Sonnenschein (2 out of 5 patents)
Gerd-Peter Bracker (1 out of 1 patent)
4. Heinz Skaletz (1 out of 1 patent)
3 patents:
#10 in Herne
#8,301 in Germany
4 inventors: