Priority Date: 06.01.14 (US 201461923870P)

Switching power supply startup circuit having normally on emitter-switched current source

  • Application ID: EP15150212
  • Status: EXAMINATION IN PROGRESS

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Specialization

This patent has the IPC class H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER) is specialized in H02. 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

  • 06.01.2014 - Priority Date (US 201461923870P)
  • 08.07.2015 - Publication A1 (EP2892137)

IPC Classification