Patents by Inventor Markus Bader

Markus Bader 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).

  • Patent number: 11901884
    Abstract: A method is described. The method comprises determining a first measurement signal (CS1) which depends on a first load current (I1) through a first transistor (Q1) which is connected in series to a load (Z); determining a second measurement signal (CS2) which depends on a second load current (I2) through a second transistor (Q2) which is connected in series to the load (Z); and comparing the first measurement signal (CS1) and the second measurement signal (CS2), in order to detect the presence of an error.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: February 13, 2024
    Assignee: Infineon Technologies AG
    Inventor: Markus Bader
  • Publication number: 20210344337
    Abstract: A method is described. The method comprises determining a first measurement signal (CS1) which depends on a first load current (I1) through a first transistor (Q1) which is connected in series to a load (Z); determining a second measurement signal (CS2) which depends on a second load current (I2) through a second transistor (Q2) which is connected in series to the load (Z); and comparing the first measurement signal (CS1) and the second measurement signal (CS2), in order to detect the presence of an error.
    Type: Application
    Filed: April 6, 2021
    Publication date: November 4, 2021
    Inventor: Markus Bader
  • Patent number: 10897247
    Abstract: A description is given below of an intelligent semiconductor switch and also a method for operating an intelligent semiconductor switch integrated in a chip package. In accordance with one exemplary embodiment, the method comprises, in a first mode, in which a state control signal having a first logic level is received at a control terminal of the chip package, driving a first and a second semiconductor switch of a half-bridge in accordance with an input signal received at an input terminal of the chip package. In a second mode, in which a state control signal having a second logic level is received at the control terminal of the chip package, the method comprises setting an operating parameter depending on a pulse pastern of the input signal received at the input terminal.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: January 19, 2021
    Assignee: Infineon Technologies AG
    Inventors: Carlos Joao Marques Martins, Markus Bader
  • Publication number: 20200252061
    Abstract: A description is given below of an intelligent semiconductor switch and also a method for operating an intelligent semiconductor switch integrated in a chip package. In accordance with one exemplary embodiment, the method comprises, in a first mode, in which a state control signal having a first logic level is received at a control terminal of the chip package, driving a first and a second semiconductor switch of a half-bridge in accordance with an input signal received at an input terminal of the chip package. In a second mode, in which a state control signal having a second logic level is received at the control terminal of the chip package, the method comprises setting an operating parameter depending on a pulse pastern of the input signal received at the input terminal.
    Type: Application
    Filed: January 28, 2020
    Publication date: August 6, 2020
    Inventors: Carlos Joao Marques Martins, Markus Bader
  • Patent number: 10461609
    Abstract: In some examples, a half-bridge circuit includes a first switch including a first load terminal, a second load terminal, a first control terminal, and a second control terminal that is electrically isolated from the first control terminal of the first switch. The half-bridge circuit further includes a second switch including a first load terminal electrically connected to the second load terminal of the first switch, a second load terminal, and a control terminal.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: October 29, 2019
    Assignee: Infineon Technologies AG
    Inventors: Markus Bader, Stefan Mieslinger
  • Patent number: 9979180
    Abstract: According to an example, a device is suggested, said device comprising a switching element, an integrated sensor providing a signal and an electronic fuse that is arranged to determine a fuse condition based on the signal and based on at least one fuse characteristic and to trigger a fuse event in case the fuse condition is met.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: May 22, 2018
    Assignee: Infineon Technologies AG
    Inventors: Markus Bader, Goran Keser
  • Publication number: 20180097425
    Abstract: In some examples, a half-bridge circuit includes a first switch including a first load terminal, a second load terminal, a first control terminal, and a second control terminal that is electrically isolated from the first control terminal of the first switch. The half-bridge circuit further includes a second switch including a first load terminal electrically connected to the second load terminal of the first switch, a second load terminal, and a control terminal.
    Type: Application
    Filed: October 4, 2016
    Publication date: April 5, 2018
    Inventors: Markus Bader, Stefan Mieslinger
  • Publication number: 20160109212
    Abstract: According to an example, a device is suggested, said device comprising a switching element, an integrated sensor providing a signal and an electronic fuse that is arranged to determine a fuse condition based on the signal and based on at least one fuse characteristic and to trigger a fuse event in case the fuse condition is met.
    Type: Application
    Filed: October 20, 2014
    Publication date: April 21, 2016
    Inventors: Markus Bader, Goran Keser