Priority Date: 17.01.11 (CN 2011109349)

Method and apparatus for encoding and processing acknowledgement information

  • Application ID: EP14194830
  • Status: The patent has been granted


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This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Huawei Technologies Duesseldorf GmbH is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). 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.


  • 17.01.2011 - Priority Date (CN 2011109349)
  • 29.04.2015 - Publication A1 (EP2866371)
  • 15.11.2017 - Publication B1 (EP2866371)