Inventor
JATSCH ANJA
DE95 patents
⚠️ This page may combine multiple inventors who share the name “JATSCH ANJA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
48 patentsUS10622565B2Apr 14, 2020
Materials for organic light emitting devices
MERCK PATENT GMBH18 citations94
US10193079B2Jan 29, 2019
Materials for electronic devices
MERCK PATENT GMBH12 citations84
US10069079B2Sep 4, 2018
Organic electroluminescent device with thermally activated delayed fluorescence material
MERCK PATENT GMBH6 citations84
US11588117B2Feb 21, 2023
Materials for electronic devices
MERCK PATENT GMBH3 citations73
US11530224B2Dec 20, 2022
Compounds with diazadibenzofurane or diazadibenzothiophene structures
MERCK PATENT GMBH3 citations73
US10903430B2Jan 26, 2021
Materials for electronic devices
MERCK PATENT GMBH3 citations73
US10644246B2May 5, 2020
Materials for organic electroluminescent devices
MERCK PATENT GMBH4 citations73
US10600970B2Mar 24, 2020
Carbazoles with two dibenzofuran or dibenzothiophene substituents
MERCK PATENT GMBH2 citations73
US10407384B2Sep 10, 2019
Synthetic building blocks for the production of materials for organic electroluminescence devices
MERCK PATENT GMBH2 citations73
US10374170B2Aug 6, 2019
Substituted oxepines
MERCK PATENT GMBH2 citations73
US10249828B2Apr 2, 2019
Organic electroluminescent device
MERCK PATENT GMBH5 citations73
US10227528B2Mar 12, 2019
Materials for organic electroluminescent devices
MERCK PATENT GMBH7 citations73
US10193094B2Jan 29, 2019
Organic light-emitting device having delayed fluorescence
MERCK PATENT GMBH5 citations73
US9741942B2Aug 22, 2017
Materials for organic electroluminescent devices
MERCK PATENT GMBH3 citations73
US9718764B2Aug 1, 2017
Synthetic building blocks for the production of materials for organic electroluminescence devices
MERCK PATENT GMBH5 citations73
US9515266B2Dec 6, 2016
Materials for organic electroluminescent devices
MERCK PATENT GMBH3 citations73
US11171294B2Nov 9, 2021
Esters containing aromatic groups as solvents for organic electronic formulations
MERCK PATENT GMBH2 citations72
US10777750B2Sep 15, 2020
Heterocyclic spiro compounds
MERCK PATENT GMBH2 citations72
US10950792B2Mar 16, 2021
Formulation of an organic functional material
MERCK PATENT GMBH2 citations71
US10355223B2Jul 16, 2019
Materials for electronic devices
MERCK PATENT GMBH2 citations71
US9876181B2Jan 23, 2018
Materials for organic electroluminescent devices
MERCK PATENT GMBH4 citations70
US10892414B2Jan 12, 2021
Process for making electronic device
MERCK PATENT GMBH2 citations68
US12022732B2Jun 25, 2024
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations63
US10991892B2Apr 27, 2021
Materials for organic electroluminescent devices
MERCK PATENT GMBH1 citations63
US10957859B2Mar 23, 2021
Heterocyclic compounds for use in electronic devices
MERCK PATENT GMBH1 citations63
US10577342B2Mar 3, 2020
Materials for organic electroluminescent devices
MERCK PATENT GMBH2 citations63
US10418564B2Sep 17, 2019
Materials for organic electroluminescent devices
MERCK PATENT GMBH1 citations63
US12583842B2Mar 24, 2026
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations62
US12534446B2Jan 27, 2026
Materials for electronic devices
MERCK PATENT GMBH0 citations62
US12441715B2Oct 14, 2025
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations62
US12435070B2Oct 7, 2025
Composition for organic electronic devices
MERCK PATENT GMBH0 citations62
US12336428B2Jun 17, 2025
Materials for electronic devices
MERCK PATENT GMBH0 citations62
US12329026B2Jun 10, 2025
Materials for organic light emitting devices
MERCK PATENT GMBH0 citations62
US12065431B2Aug 20, 2024
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations62
US12030890B2Jul 9, 2024
Compounds with diazadibenzofurane or diazadibenzothiophene structures
MERCK PATENT GMBH0 citations62
US11991924B2May 21, 2024
Materials for organic light emitting devices
MERCK PATENT GMBH0 citations62
US11963442B2Apr 16, 2024
Materials for electronic devices
MERCK PATENT GMBH0 citations62
US11917913B2Feb 27, 2024
Substituted oxepines
MERCK PATENT GMBH0 citations62
US11895913B2Feb 6, 2024
Materials for organic light emitting devices
MERCK PATENT GMBH0 citations62
US11877511B2Jan 16, 2024
Materials for organic light emitting devices
MERCK PATENT GMBH0 citations62
US11856849B2Dec 26, 2023
Materials for electronic devices
MERCK PATENT GMBH0 citations62
US11626561B2Apr 11, 2023
Materials for organic light emitting devices
MERCK PATENT GMBH0 citations62
US11608327B2Mar 21, 2023
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations62
US11591320B2Feb 28, 2023
Composition for organic electronic devices
MERCK PATENT GMBH0 citations62
US11345687B2May 31, 2022
Materials for organic electroluminescent devices
MERCK PATENT GMBH2 citations62
US11121327B2Sep 14, 2021
Spiro-condensed lactam compounds for organic electroluminescent devices
MERCK PATENT GMBH1 citations62
US10985330B2Apr 20, 2021
Materials for electronic devices
MERCK PATENT GMBH1 citations62
US10961230B2Mar 30, 2021
Materials for organic electroluminescent devices
MERCK PATENT GMBH0 citations62
PARHAM AMIR HOSSAIN
1 patentJATSCH ANJA
1 patentShowing the top 50 of 95 patents by PatentIndex Score.