AH

Anna Hayer

Merck: 1 patents #139 of 578Top 25%
Overall (2025): #453,761 of 469,880Top 100%
1
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12279521 Materials for organic electroluminescent devices Nils Koenen, Florian MAIER-FLAIG, Jochen Pfister, Holger Heil 2025-04-15