Differdange
Luxembourg
6
2021-03-18
The entities that hold a legal rights for patent applications filed by inventor Engel Joseph A.:
Joseph A. Engel from Differdange, LU has applied for patents for these inventions. The list has both pending applications and granted patents:
Systems and methods for noise cancellation in protective earth resistance check of vehicle onboard battery charger
#2 | 2021-03-04SYSTEMS AND METHODS FOR SMOOTH START UP OF VEHICLE ONBOARD BATTERY CHARGER
#3 | 2021-03-04Systems and methods for monitoring voltage of vehicle onboard battery charger
#4 | 2020-07-02Vehicle electrical system to charge capacitors
#5 | 2020-07-02Electrical vehicle system to discharge capacitors
#6 | 2020-07-02Electrical vehicle system
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