Priority Date: 19.08.11 (CN 20111243070)

Method and apparatus for performing song detection in audio signal

  • Application ID: EP12180534
  • Status: PATENT GRANTED

Applicant

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Specialization

This EP application has the IPC class G10 (MUSICAL INSTRUMENTS; ACOUSTICS). Dolby International AB is specialized in G10. 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

  • 19.08.2011 - Priority Date (CN 20111243070)
  • 20.02.2013 - Publication A2 (EP2560167)
  • 22.01.2014 - Publication A3 (EP2560167)
  • 04.01.2017 - Publication B1 (EP2560167)

IPC Classification