Priority Date: 08.04.13 (US 201313858187)

Power stage precharging and dynamic braking apparatus for multilevel inverter

  • Application ID: EP14163824
  • Status: The patent has been granted



Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services


This EP application has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). Grünecker Patent- und Rechtsanwälte PartG mbB is specialized in H02. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.


  • 08.04.2013 - Priority Date (US 201313858187)
  • 17.12.2014 - Publication A2 (EP2814161)
  • 25.11.2015 - Publication A3 (EP2814161)
  • 08.08.2018 - Publication B1 (EP2814161)

IPC Classification