Patents by Inventor Kvetoslav Hejny

Kvetoslav Hejny has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Inductive device with improved core properties
    Patent number: 9019062
    Abstract: An inductive component has a winding and a core that includes a plurality of core areas that contain different magnetic materials.
    Type: Grant
    Filed: December 2, 2011
    Date of Patent: April 28, 2015
    Assignee: EPCOS AG
    Inventor: Kvetoslav Hejny
  • Inductive Device with Improved Core Properties
    Publication number: 20120200382
    Abstract: An inductive component is proposed, having a winding and a core which comprises a plurality of core areas (1, 2) which contain different magnetic materials.
    Type: Application
    Filed: December 2, 2011
    Publication date: August 9, 2012
    Applicant: EPCOS AG
    Inventor: Kvetoslav Hejny