Priority Date: 10.11.11 (EP 20110188537)

METHOD FOR PRACTICAL IMPLEMENTATIONS OF SOUND FIELD REPRODUCTION BASED ON SURFACE INTEGRALS IN THREE DIMENSIONS

  • Application ID: EP12783990
  • Status: PATENT GRANTED

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Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in H04. 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.

Timeline

  • 10.11.2011 - Priority Date (EP 20110188537)
  • 16.05.2013 - Publication A1 (WO2013068402)
  • 17.09.2014 - Publication A1 (EP2777301)
  • 12.08.2015 - Publication B1 (EP2777301)

IPC Classification