Inventor

LÜTJEN JAN

DE2 patents

Patents

2 patents

US10711767B2Jul 14, 2020

Method and system for the maintenance of a wind energy installation from a group of wind energy installations

SENVION GMBH5 citations58

US11035345B2Jun 15, 2021

Device and arrangement for the horizontal preassembly of a wind turbine rotor

SENVION GMBH0 citations35