Patents by Inventor Klemens Ferstl

Klemens Ferstl 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).

  • Publication number: 20230361255
    Abstract: An optoelectronic device includes an optoelectronic semiconductor component having an active region configured to generate light and having a light emitting surface through which the generated light is emittable from the semiconductor component, the light emitting surface being arranged on a top surface of the semiconductor component, a converter centered above the light emitting surface and configured to convert the generated light into converted light of at least one other wavelength and an adhesive fixing the converter to the top surface of the semiconductor component, wherein a contour line, projected onto the top surface of the semiconductor component, completely circumvents the converter in a circumferential direction and lies completely within the light emitting surface, wherein the adhesive is arranged between the light emitting surface and the converter and/or in the circumferential direction around the converter.
    Type: Application
    Filed: August 30, 2021
    Publication date: November 9, 2023
    Inventors: Christopher Wiesmann, Klemens Ferstl
  • Patent number: 7276781
    Abstract: A multichip module for leads-on-chip mounting is described. The multichip module has a lead-frame, a common, contiguous part of a wafer slice disposed in the lead-frame, and a number of semiconductor chips disposed next to one another in the lead-frame. At least some of the semiconductor chips disposed in the lead-frame are disposed on the common, contiguous part of the wafer slice.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: October 2, 2007
    Assignee: Infineon Technologies AG
    Inventors: Klemens Ferstl, Andreas Woerz, Ulrich Vidal
  • Patent number: 6430809
    Abstract: A method for bonding conductors onto semiconductor components is disclosed, where an opening is provided in an insulation layer on a semiconductor component. At least one conductor extends across the opening, where the conductor is bonded onto the semiconductor component by a bonding tool, which bends the conductor in the region of the opening toward the semiconductor component. Prior to the bonding, the conductor is severed in the region of the opening.
    Type: Grant
    Filed: May 30, 2000
    Date of Patent: August 13, 2002
    Assignee: Infineon Technologies AG
    Inventors: Monika Bauer, Klemens Ferstl, Jens Pohl, Johann Winderl
  • Publication number: 20020079559
    Abstract: A multichip module for leads-on-chip mounting is described. The multichip module has a lead-frame, a common, contiguous part of a wafer slice disposed in the lead-frame, and a number of semiconductor chips disposed next to one another in the lead-frame. At least some of the semiconductor chips disposed in the lead-frame are disposed on the common, contiguous part of the wafer slice.
    Type: Application
    Filed: December 17, 2001
    Publication date: June 27, 2002
    Inventors: Klemens Ferstl, Andreas Woerz, Ulrich Vidal