AK

Alfred Kienzle

ZA Zf Friedrichshafen Ag: 2 patents #870 of 2,695Top 35%
VA Vestas Wind Systems A/S: 1 patents #532 of 1,023Top 55%
📍 Frickingen, DE: #8 of 20 inventorsTop 40%
Overall (All Time): #1,982,006 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9657721 Gearbox unit with gear carrier Jochen Witzig 2017-05-23
8968149 Wind turbine gear mechanism Jochen Walliser, Tino Kirschner, Knud Erik Petersen 2015-03-03