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USPTO Patent Rankings Data through Dec 31, 2025
HH

Holger Heil — 4 Patents in 2021

Merck: 4 patents #36 of 909Top 4%
Frankfurt am Main, DE: #17 of 220 inventorsTop 8%
Overall (2021): #49,107 of 548,734Top 9%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11189801 Phenoxazine derivatives for organic electroluminescent devices Beate Burkhart, Lara-Isabel Rodriguez, Sebastian Meyer, Rouven Linge 2021-11-30 $230,654,000
11158816 6,9,15,18-tetrahydro-s-indaceno[1,2-b:5,6-b′]difluorene derivatives and use thereof in electronic devices Beate Burkhart, Lara-Isabel Rodriguez, Sebastian Meyer, Rouven Linge, Amandine Darsy 2021-10-26 $406,158,000
11107994 Materials for organic electroluminescent devices Dominik Joosten, Anna Hayer, Florian MAIER-FLAIG, Rouven Linge 2021-08-31 $154,425,000
11063221 Materials for electronic devices Lara-Isabel Rodriguez, Beate Burkhart, Sebastian Meyer 2021-07-13 $96,899,000