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USPTO Data Jan 1 1976 - Oct 27 2026
6 Patents
#45 in Nuremberg
#5,406 in Germany
Leistritz Extrusionstechnik Gmbh
Forward Citations = 1
9 inventors:
Leistritz Extrusionstechnik Gmbh
Calculating rank
% Expired Patents = 16.7
EPO Patents = 13
Trademarks = 1
Forward Citations = 1
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9 inventors (with patents filed for the assignee):
Jürgen Miethlinger (2 out of 3 patents)
Sven Wolf (2 out of 2 patents)
Frank Rechter (2 out of 2 patents)
4. Charles B Martin (1 out of 27 patents)
5. Wolfgang Walter (1 out of 15 patents)
6. Bernhard Löw-Baselli (1 out of 1 patent)
7. Hans Jürgen Luger (1 out of 1 patent)
8. Robert Rein (1 out of 1 patent)
9. Elliott Gilbert (1 out of 1 patent)
10. Richard Steiner (1 patent)
11. Leon Anders (0 patent)
12. Thomas KÖPPLMAYR (0 patent)
13. Dieter Siegelin (0 patent)
14. Gilbert Elliott (0 patent)
15. Charles E Martin (0 patent)
6 patents:
Company Overview
Leistritz Extrusionstechnik GmbH is a leading manufacturer of extrusion technology solutions for a wide range of industries. With over 80 years of experience, the company offers high-quality extruders, screws, and complete systems for compounding, extrusion, and coextrusion processes. Leistritz is known for its innovative solutions, reliable products, and excellent customer service.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Leistritz Extrusionstechnik Gmbh. Retrieved from https://idiyas.com/company/leistritz-extrusionstechnik
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]
13 patents (EPO):
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]