14 Utility Patents
#56 in Karlsruhe
#13,838 in Germany
#250,136 in the World
Forward Citations = 182
Company Filing History:
Other
Ibp Pietzsch Gmbh
Pietzsch Automatisierungstechnik Gmbh
4. 1 out of 4
Dr. -ing. Ludwig Pietzsch
5. 1 out of 1
Ing Ludwig Pietzsch Gmbh & Co.
where one patent can have more than one assignee
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