JG

Joachim Gruppe

📍 Bad Lauterberg, DE: #7 of 15 inventorsTop 50%
Overall (All Time): #2,784,887 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10615402 Battery water-refill plug Gerd Hoogestraat, Thomas Koch, Sebastian MATHES, Peter Steffahn, Sebastian Weny 2020-04-07