1 Patents
#22 in Siegen
#15,109 in Germany
Karl-heinz Drexhage
Forward Citations = 3
3 inventors:
3 inventors (with patents filed for the assignee):
Norbert Kemnitzer (1 out of 9 patents)
Karl-Heinz Drexhage (1 out of 14 patents)
Jutta Arden-Jacob (1 out of 12 patents)
1 patent: