Priority Date: 28.05.13 (DE 201310209966)

Airfoil geometry of blade for axial compressor

  • Application ID: EP14167826
  • Status: The patent has been granted


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This EP application has the IPC combination F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) and F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). We found, that Henkel Breuer & Partner, WSL Patentanwälte PartGes mbB, Cabinet Beau de Loménie (CBDL), Schwan Schorer & Partner Patentanwälte mbB, Jostarndt Patentanwalts AG and 16 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 28.05.2013 - Priority Date (DE 201310209966)
  • 07.01.2015 - Publication A2 (EP2821594)
  • 15.04.2015 - Publication A3 (EP2821594)
  • 02.08.2017 - Publication B1 (EP2821594)

IPC Classification