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USPTO Data Jan 1 1976 - Nov 3 2026
3 Patents
#31 in Erlangen
#8,446 in Germany
Sli Lichtsysteme Gmbh
Forward Citations = 132
5 inventors:
Sli Lichtsysteme Gmbh
Calculating rank
% Expired Patents = 66.7
Forward Citations = 132
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5 inventors (with patents filed for the assignee):
Lode Derhaeg (1 out of 4 patents)
Rudy Geens (1 out of 2 patents)
Marc Van Den Broeck (1 out of 1 patent)
4. Wolfgang Kohler (1 out of 1 patent)
5. Wolfgang Köhler (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sli Lichtsysteme Gmbh. Retrieved from https://idiyas.com/company/sli-lichtsysteme
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]