Priority Date: 28.06.13 (JP 20130137279)

Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator

  • Application ID: EP14161855
  • Status: The patent has been granted


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This EP application has the IPC combination B41, C04, and H01. We found, that Weser & Kollegen is specialized in this combination either. For a similar patent, they might be a good choice.


  • 28.06.2013 - Priority Date (JP 20130137279)
  • 31.12.2014 - Publication A1 (EP2819194)
  • 11.10.2017 - Publication B1 (EP2819194)