Hattingen, Germany

Maschinenfabrik Koppern Fmbh & Co. Kg


USPTO Granted Patents = 1

Forward Citations = 10

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2 inventors (with patents filed for the assignee):

goldMedal Michael G Blank (1 out of 2 patents)

silverMedal Horst E Hammerschmidt (1 out of 2 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#9 in Hattingen

#15,083 in Germany

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Hattingen, Germany
Forward Citations = 10

2 inventors:

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