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For the Inventor, By the Inventor

Brühl, Germany

Eisenwerk Bruhl Gmbh

Calculating rank
USPTO Granted Patents = 3

Forward Citations = 17

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3 inventors (with patents filed for the assignee):

goldMedal Herbert Schilling (2 out of 3 patents)

silverMedal Rolf Gosch (1 out of 1 patent)

bronzeMedal Nico J Van Bezeij (1 out of 3 patents)


3 patents:

1. 5562073 - Cylinder block having a gray iron base block surrounded by an aluminum (1996-10-08),
2. 5042562 - Wear resistant mold part for the manufacture of molds for casting (1991-08-27),
3. 4809763 - Method of and apparatus for producing molds and mold sections and cores (1989-03-07),
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USPTO Data Jan 1 1976 - Nov 3 2026

3 Patents

#5 in Brühl

#8,436 in Germany

Brühl, DE
Brühl, Germany

Eisenwerk Bruhl Gmbh

Forward Citations = 17

3 inventors:

goldMedal Herbert Schilling (2 out of 3 patents)

silverMedal Rolf Gosch (1 out of 1 patent)

bronzeMedal Nico J Van Bezeij (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Eisenwerk Bruhl Gmbh. Retrieved from https://idiyas.com/company/eisenwerk-bruhl

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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