Inventor
FRITSCHE KIRSTEN
DE6 patents
⚠️ This page may combine multiple inventors who share the name “FRITSCHE KIRSTEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
5 patentsUS11453789B2Sep 27, 2022
Effect pigments
MERCK PATENT GMBH2 citations70
US10508208B2Dec 17, 2019
Process for printing multicoloured printed images
MERCK PATENT GMBH3 citations62
US11479681B2Oct 25, 2022
Effect pigments
MERCK PATENT GMBH0 citations60
US11459469B2Oct 4, 2022
Effect pigments
MERCK PATENT GMBH0 citations60
US12503604B2Dec 23, 2025
Deep bluish-black effect pigments
MERCK PATENT GMBH0 citations49