Priority Date: 31.10.12 (KR 20120121909)

ENERGY CONVERSION DEVICE USING CHANGE OF CONTACT AREA AND CONTACT ANGLE OF LIQUID

  • Application ID: EP13850118
  • Status: GRANT OF PATENT INTENDED

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Specialization

This EP application has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). Staeger & Sperling Partnerschaftsgesellschaft mbB is specialized in H02. Staeger & Sperling Partnerschaftsgesellschaft mbB is specialised in H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). 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

  • 31.10.2012 - Priority Date (KR 20120121909)
  • 08.05.2014 - Publication A1 (WO2014069894)
  • 18.02.2015 - Publication A1 (EP2838191)

IPC Classification