Inventor
ENGELHART JENS
DE11 patents
Patents
11 patentsUS12534446B2Jan 27, 2026
Materials for electronic devices
MERCK PATENT GMBH0 citations62
US12595256B2Apr 7, 2026
Composition for organic electronic devices
MERCK PATENT GMBH0 citations51
US12419192B2Sep 16, 2025
Organic electroluminescence devices
MERCK PATENT GMBH0 citations51
US11621396B2Apr 4, 2023
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations51
US11437588B2Sep 6, 2022
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations51
US11370965B2Jun 28, 2022
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations51
US12522591B2Jan 13, 2026
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations50
US12342718B2Jun 24, 2025
Materials for electronic devices
MERCK PATENT GMBH0 citations50
US12250880B2Mar 11, 2025
Compounds for electronic devices
MERCK PATENT GMBH0 citations50
US12139500B2Nov 12, 2024
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations50
US11581497B2Feb 14, 2023
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations50