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USPTO Data Jan 1 1976 - Oct 20 2026
6 Patents
#4 in Asslar
#5,405 in Germany
Crystal Growing Systems Gmbh
Forward Citations = 5
8 inventors:
Crystal Growing Systems Gmbh
% Expired Patents = 16.7
Forward Citations = 5
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8 inventors (with patents filed for the assignee):
Andreas Mühe (4 out of 5 patents)
Burkhard Altekrüger (3 out of 4 patents)
Axel Vonhoff (3 out of 4 patents)
4. Stefan Henkel (1 out of 2 patents)
5. Erich Tomzig (1 out of 9 patents)
6. Dieter Knerer (1 out of 8 patents)
7. Winfried Schulmann (1 out of 11 patents)
8. Helmut Kaiser (1 out of 9 patents)
6 patents:
Company Overview
Crystal Growing Systems GmbH is a leading manufacturer and supplier of advanced crystal growth equipment and solutions for the semiconductor, optics, and research industries. With over 30 years of experience, our innovative technology and expertise in crystal growth processes have made us a trusted partner for high-quality crystals and materials production.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crystal Growing Systems Gmbh. Retrieved from https://idiyas.com/company/crystal-growing-systems
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]