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USPTO Data Jan 1 1976 - Oct 13 2026
11 Patents
#23 in Leverkusen
#3,523 in Germany
#51,761 in the World
Illbruck Gmbh
Forward Citations = 184
19 inventors:
Illbruck Gmbh
% Expired Patents = 18.2
Trademarks = 5
Forward Citations = 184
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19 inventors (with patents filed for the assignee):
Hans-Rudolf Czerny (2 out of 2 patents)
Rainer Arndt (2 out of 2 patents)
Fritz Irrgeher (2 out of 2 patents)
4. Robert Shea (1 out of 2 patents)
5. Michael McMindes (1 out of 3 patents)
6. Goslin Van Herpen (1 out of 1 patent)
7. Hubert Hilger (1 out of 1 patent)
8. Rüdiger Daniel (1 out of 1 patent)
9. Elji Sawa (1 out of 1 patent)
10. Stephen Powell (1 out of 1 patent)
11. James Montgomery (1 out of 2 patents)
12. Klaus Wollmann (1 out of 11 patents)
13. Werner Frank (1 out of 1 patent)
14. Alexander Ach (1 out of 4 patents)
15. Frank Gottschild (1 out of 1 patent)
11 patents:
Company Overview
Illbruck GmbH, headquartered in Leverkusen, Germany, specializes in the development and manufacturing of high-performance sealing, bonding, and insulating solutions. The company focuses on providing innovative products for construction and industrial applications, ensuring energy efficiency and sustainability. With a strong emphasis on research and technology, Illbruck is dedicated to advancing materials science to meet the evolving needs of its clients across various sectors, including building and automotive industries.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Illbruck Gmbh. Retrieved from https://idiyas.com/company/illbruck
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]
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]
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]