Patents by Inventor Yauheni Belahurau

Yauheni Belahurau 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).

  • Microelectromechanical loudspeaker
    Patent number: 10462580
    Abstract: A microelectromechanical loudspeaker may include: a plurality of elementary loudspeakers each including a drive unit and a diaphragm deflectable by the drive unit, and a controller configured to respectively supply control signals to the drive units. The drive units may be respectively configured to deflect the corresponding diaphragms according to the respective control signals supplied by the controller to generate acoustic waves. The control signal supplied to at least one control unit may have at least one local extremum and a global extremum of a curvature of the control signal with a highest absolute value of the curvature may be located at a position of the control signal preceding a position of the at least one local extremum of the control signal.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: October 29, 2019
    Assignee: Infineon Technologies AG
    Inventors: Alfons Dehe, Yauheni Belahurau, Manuel Dorfmeister, Christoph Glacer, Manfred Kaltenbacher, Ulrich Schmid, Michael Schneider, David Tumpold
  • Microelectromechanical Loudspeaker
    Publication number: 20180279055
    Abstract: A microelectromechanical loudspeaker may include: a plurality of elementary loudspeakers each including a drive unit and a diaphragm deflectable by the drive unit, and a controller configured to respectively supply control signals to the drive units. The drive units may be respectively configured to deflect the corresponding diaphragms according to the respective control signals supplied by the controller to generate acoustic waves. The control signal supplied to at least one control unit may have at least one local extremum and a global extremum of a curvature of the control signal with a highest absolute value of the curvature may be located at a position of the control signal preceding a position of the at least one local extremum of the control signal.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 27, 2018
    Inventors: Alfons Dehe, Yauheni Belahurau, Manuel Dorfmeister, Christoph Glacer, Manfred Kaltenbacher, Ulrich Schmid, Michael Schneider, David Tumpold