3 Patents
#331 in W-8000 Munich
#8,303 in Germany
Patent-treuhand-gesellschaft Fur Gluhlampen Mbh
Forward Citations = 11
4 inventors:
4 inventors (with patents filed for the assignee):
Felix Franck (1 out of 24 patents)
Markus Heckmann (1 out of 27 patents)
Wolfram Sowa (1 out of 9 patents)
4. Walter Mayer (1 out of 1 patent)
3 patents:
#331 in W-8000 Munich
#8,303 in Germany
4 inventors: