Berlin
Germany
7
2017-02-02
The entities that hold a legal rights for patent applications filed by inventor Gewinner Juergen:
Juergen Gewinner from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for limiting over-voltage in power supply system
#2 | 2016-08-11Elevator system using rescue storage device for increased power
#3 | 2013-10-17Elevator control system with sleep monitor
#4 | 2013-01-31Safety circuit
#5 | 2012-08-30System for providing DC power to elevator car
#6 | 2012-04-05Elevator rescue system including communications over a rescue operation signal transmission path
#7 | 2011-04-28Safe control of a brake using low power control devices
59985 ⎘