GW

Geert-Jan Witkamp

TD Technische Universiteit Delft: 1 patents #1 of 15Top 7%
📍 Bergschenhoek, NL: #1 of 4 inventorsTop 25%
Overall (2002): #214,875 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6334989 Production of water-free soda Johannes Albertus Maria Meijer, Robert Geertman, Harald Oosterhof, Gerda Maria Van Rosmalen 2002-01-01