Patents by Inventor Wayne LIPPERT

Wayne LIPPERT 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).

  • Current-sensing resistor
    Patent number: 12372555
    Abstract: The invention relates to a resistor, in particular a low-resistance current-sensing resistor, with two connection parts made of a conductor material and a resistor element made of a resistor material. Furthermore, the resistor has two pairs of voltage measuring contacts for measuring the voltage dropping across the resistor element in two separate voltage measuring channels. The invention provides that the two pairs of voltage measuring contacts are arranged crosswise so that a connection line of the two voltage measuring contacts of the first pair of voltage measuring contacts intersects with a connection line of the two voltage measuring contacts of the second pair of voltage measuring contacts in a top view of the resistor.
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: July 29, 2025
    Assignee: ISABELLENHÜTTE HEUSLER GMBH & CO. KG
    Inventors: Andreas Baum, Marcus Escher, Arno Fey, Wayne Lippert, Rainer Ostasch
  • CURRENT-SENSING RESISTOR
    Publication number: 20240302412
    Abstract: The invention relates to a resistor, in particular a low-resistance current-sensing resistor, with two connection parts made of a conductor material and a resistor element made of a resistor material. Furthermore, the resistor has two pairs of voltage measuring contacts for measuring the voltage dropping across the resistor element in two separate voltage measuring channels. The invention provides that the two pairs of voltage measuring contacts are arranged crosswise so that a connection line of the two voltage measuring contacts of the first pair of voltage measuring contacts intersects with a connection line of the two voltage measuring contacts of the second pair of voltage measuring contacts in a top view of the resistor.
    Type: Application
    Filed: January 25, 2022
    Publication date: September 12, 2024
    Applicant: Isabellenhütte Heusler GmbH & Co. KG
    Inventors: Andreas BAUM, Marcus ESCHER, Arno FEY, Wayne LIPPERT, Rainer OSTASCH