Inventor
STEGMAIER KATJA
DE4 patents
⚠️ This page may combine multiple inventors who share the name “STEGMAIER KATJA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
3 patentsUS9815940B2Nov 14, 2017
Polymers containing substituted triarylamine units and electroluminescent devices containing said polymers
MERCK PATENT GMBH10 citations82
US9745420B2Aug 29, 2017
Polymers containing substituted oligo-triarylamine units and electroluminescence devices containing such polymers
MERCK PATENT GMBH1 citations50
US10862038B2Dec 8, 2020
Compositions comprising at least one polymer and at least one salt, and electroluminescent devices containing said compositions
MERCK PATENT GMBH0 citations38