Priority Date: 26.02.07 (US 20070678979)

Ion sources and methods of operating an electromagnet of an ion source

  • Application ID: EP12188592
  • Status: EXAMINATION IN PROGRESS

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Specialization

This EP application has the IPC combination C23 (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL) and H01 (BASIC ELECTRIC ELEMENTS). We found, that Kailuweit & Uhlemann, Riechelmann & Carlsohn GbR, Patentanwälte Rauschenbach, Bird Goën & Co NV, Troesch Scheidegger Werner AG and 25 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 26.02.2007 - Priority Date (US 20070678979)
  • 01.05.2013 - Publication A1 (EP2587516)