WF

Walter Frank

Merck: 1 patents #424 of 1,083Top 40%
📍 Wuppertal, PA: #1 of 1 inventorsTop 100%
Overall (2018): #198,654 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10160777 Alkenyl(perfluoroalkyl)phosphinic acids Nikolai (Mykola) Ignatyev, Michael Schulte, Karsten Koppe, Vural Bilir 2018-12-25