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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christian EICKHOFF — 3 Patents in 2018

ULUdc Ireland Limited: 2 patents #12 of 46Top 30%
Basf Se: 1 patents #393 of 1,287Top 35%
Mannheim, DE: #12 of 277 inventorsTop 5%
Overall (2018): #80,647 of 503,207Top 20%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10118939 Metal complexes, comprising carbene ligands having an o-substituted non-cyclometalated aryl group and their use in organic light emitting diodes Stefan Metz, Korinna Dormann, Glauco Battagliarin, Flavio Luiz Benedito, Soichi Watanabe +4 more 2018-11-06
9917260 Compounds with terminal heteroarylcyanovinylene groups and their use in organic solar cells Sudhakar Sundarraj, Sheeja Bahulayan, Robert Send, Yuichi Nishimae, Helmut Reichelt +2 more 2018-03-13
9862739 Metal complexes, comprising carbene ligands having an O-substituted non-cyclometalated aryl group and their use in organic light emitting diodes Stefan Metz, Korinna Dormann, Glauco Battagliarin, Flavio Luiz Benedito, Soichi Watanabe +4 more 2018-01-09