WH

Wolfgang Helbig

SG Studiengesellschaft Kohle Ggmbh: 1 patents #1 of 9Top 15%
📍 Wetter (Ruhr), DE: #2 of 6 inventorsTop 35%
Overall (1997): #58,464 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620584 Electrochemical reduction of metal salts as a method of preparing highly dispersed metal colloids and substrate fixed metal clusters by electrochemical reduction of metal salts Manfred T. Reetz, Stefan Quaiser 1997-04-15