Wetzlar
Germany
4
2021-05-27
The entities that hold a legal rights for patent applications filed by inventor MUELLER Stefan:
Stefan MUELLER from Wetzlar, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Ultrasonic welding device
#2 | 2020-10-29Ultrasonic welding device
#3 | 2020-08-27Method for positioning weld metal in an ultrasonic welding device and ultrasonic welding device
#4 | 2018-03-15Electrically switchable motor-vehicle glazing
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