Priority Date: 10.01.11 (CN 2011104032)

SIGNAL PROCESSING METHOD AND DEVICE

  • Application ID: EP11855360
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

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Technology Company

Specialization

This EP application has the IPC combination G06 (COMPUTING; CALCULATING; COUNTING) and G10 (MUSICAL INSTRUMENTS; ACOUSTICS). Huawei Technologies Duesseldorf GmbH is specialized in the combination G06 and G10. We found, that Schweiger & Partners, Westphal Mussgnug & Partner, Kahler Käck Mollekopf, Hofstetter Schurack & Partner Patent- und Rechtsanwaltskanzlei PartG mbB, Schoppe, Zimmermann, Stöckeler, Zinkler Schenk & Partner mbB and 4 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 10.01.2011 - Priority Date (CN 2011104032)
  • 19.07.2012 - Publication A1 (WO2012094952)
  • 20.11.2013 - Publication A1 (EP2664995)

IPC Classification