HG

Hartmut Graf

VG Voith Patent Gmbh: 4 patents #59 of 717Top 9%
📍 Neukirchen, DE: #12 of 90 inventorsTop 15%
Overall (All Time): #1,173,591 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10876612 Method for operating a drive train for driving a working machine with variable rotation speed and drive train Peter Goretzki, Thomas Taeuber 2020-12-29
10145456 Hydrodynamic converter and adjustment device for a converter of this type Hans Schirle 2018-12-04
9453567 Device for transmitting force 2016-09-27
8266901 Axial thrust offloading device Hans Schirle, Michael Rosovits 2012-09-18