WG

Werner Graf

📍 Schaffhausen, CH: #12 of 27 inventorsTop 45%
Overall (2019): #226,451 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10280803 Energy storage device and method for storing energy Peter Ortmann 2019-05-07