Berlin
Germany
3
2019-02-21
The entities that hold a legal rights for patent applications filed by inventor Sadowski Piotr:
Piotr Sadowski from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for operating a pumped storage power plant with a double fed induction machine
#2 | 2014-06-26Method for operating an electrical power rectifier, as well as an electrical power rectifier
#3 | 2013-11-14Procedures for the operation of an electrical circuit
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