Priority Date: 22.12.11 (DE 20111055848)

Ultrasonic actuator

  • Application ID: EP11195202
  • Status: Request for examination was made



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This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS) and H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). We found, that Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Ilberg & Weißfloh, Awapatent AB, Patentanwaltskanzlei Dr. Steiniger, Grünecker Patent- und Rechtsanwälte PartG mbB and 96 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 22.12.2011 - Priority Date (DE 20111055848)
  • 26.06.2013 - Publication A2 (EP2608286)
  • 26.04.2017 - Publication A3 (EP2608286)

IPC Classification