Priority Date: 13.06.12 (CN 20121196122)

METHOD AND DEVICE FOR AUTOMATIC IDENTIFICATION OF MICROPHONE PIN AND GROUND PIN OF AUDIO INTERFACE

  • Application ID: EP13804964
  • Status: EXAMINATION IN PROGRESS

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 1 - 10 employees
Company dna patentanwalte blasberg kewitz and reichel
no operation time available
Headquarter in Frankfurt am Main
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) 2K Patentanwälte Blasberg Kewitz & Reichel Partnerschaft mbB 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

  • 13.06.2012 - Priority Date (CN 20121196122)
  • 19.12.2013 - Publication A1 (WO2013185609)
  • 22.04.2015 - Publication A1 (EP2863650)

IPC Classification