Dormagen
Germany
3
2019-10-03
The entities that hold a legal rights for patent applications filed by inventor Liessmann Markus:
Markus Liessmann from Dormagen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Device and method for driving a vacuum pump
#2 | 2016-11-03DRIVING AND CONTROL DEVICE FOR A VACUUM PUMP, VACUUM PUMP, AND METHOD FOR PRODUCING A CONTROL CIRCUIT BOARD FOR A VACUUM PUMP
#3 | 2016-10-06CONTROL METHOD FOR THE ACCERLATION OF A VACUUM PUMP, IN WHICH METHOD THE INPUT CURRENT OF THE CONTROL DEVICE IS LIMITED
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