Soerup
Germany
2
2023-06-22
The entities that hold a legal rights for patent applications filed by inventor Dannehl Jörg:
Jörg Dannehl from Soerup, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for operating rotating machinery by means of a variable speed drive and variable speed drive for performing the method
#2 | 2023-06-22Method for evaluating the degradation level of capacitors of a power filter, adjustable speed drive and power converter provided for performing the method
5777098 ⎘