HK

Hanna Keitzel

TA Thyssenkrupp Ag: 1 patents #327 of 885Top 40%
TE Thyssenkrupp Elevator: 1 patents #65 of 136Top 50%
Overall (All Time): #4,133,351 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10393217 Person-conveying device with an adaptive vibration-damping system, and method for reducing building vibrations transmitted to person-conveying devices Patrick Landsbeck, Detlev Lindemeier 2019-08-27