Patents by Inventor Joerg Peter Oehmen

Joerg Peter Oehmen 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).

  • Flyback converter controller, flyback converter and methods of operation
    Patent number: 11018592
    Abstract: Flyback converters and corresponding methods are provided. In an implementation, an on-time of a low-side switch of the flyback converter is kept at half a resonance period of a resonance defined by a leakage inductance of a transformer of the flyback converter and a capacitance value of a capacitor coupled to a primary winding of the transformer. Other methods, controllers and flyback converters are also provided.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: May 25, 2021
    Assignee: Infineon Technologies Austria AG
    Inventors: Pierrick Ausseresse, Alfredo Medina-Garcia, Joerg Peter Oehmen
  • FLYBACK CONVERTER CONTROLLER, FLYBACK CONVERTER AND METHODS OF OPERATION
    Publication number: 20180337606
    Abstract: Flyback converters and corresponding methods are provided. In an implementation, an on-time of a low-side switch of the flyback converter is kept at half a resonance period of a resonance defined by a leakage inductance of a transformer of the flyback converter and a capacitance value of a capacitor coupled to a primary winding of the transformer. Other methods, controllers and flyback converters are also provided.
    Type: Application
    Filed: May 16, 2018
    Publication date: November 22, 2018
    Inventors: Pierrick Ausseresse, Alfredo Medina-Garcia, Joerg Peter Oehmen