Patents by Inventor Rebecca Grancaric

Rebecca Grancaric 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: 11489436
    Abstract: Apparatus and systems and articles of manufacture are disclosed to provide adaptive leakage compensation for powertrains. An example apparatus comprising a first current path including a first transistor and a second transistor; a second current path including a third transistor and a fourth transistor; and a current mirror including a fifth transistor and a sixth transistor, wherein a first ratio exists between the first transistor and the third transistor, a second ratio exists between the second transistor and the fourth transistor, and a third ratio exists between the fifth transistor and the sixth transistor, the third ratio greater than or equal to the second ratio, the second ratio greater than or equal to the first ratio.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: November 1, 2022
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Markus Georg Rommel, Konrad Wagensohner, Rebecca Grancaric, Michael Uwe Schlenker
  • Publication number: 20200091813
    Abstract: Apparatus and systems and articles of manufacture are disclosed to provide adaptive leakage compensation for powertrains. An example apparatus comprising a first current path including a first transistor and a second transistor; a second current path including a third transistor and a fourth transistor; and a current mirror including a fifth transistor and a sixth transistor, wherein a first ratio exists between the first transistor and the third transistor, a second ratio exists between the second transistor and the fourth transistor, and a third ratio exists between the fifth transistor and the sixth transistor, the third ratio greater than or equal to the second ratio, the second ratio greater than or equal to the first ratio.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 19, 2020
    Inventors: Markus Georg Rommel, Konrad Wagensohner, Rebecca Grancaric, Michael Uwe Schlenker
  • Patent number: 10461629
    Abstract: Apparatus and systems and articles of manufacture are disclosed to provide adaptive leakage compensation for powertrains. An example apparatus comprising a first current path including a first transistor and a second transistor; a second current path including a third transistor and a fourth transistor; and a current mirror including a fifth transistor and a sixth transistor, wherein a first ratio exists between the first transistor and the third transistor, a second ratio exists between the second transistor and the fourth transistor, and a third ratio exists between the fifth transistor and the sixth transistor, the third ratio greater than or equal to the second ratio, the second ratio greater than or equal to the first ratio.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: October 29, 2019
    Assignee: Texas Instruments Incorporated
    Inventors: Markus Georg Rommel, Konrad Wagensohner, Rebecca Grancaric, Michael Uwe Schlenker
  • Publication number: 20190260283
    Abstract: Apparatus and systems and articles of manufacture are disclosed to provide adaptive leakage compensation for powertrains. An example apparatus comprising a first current path including a first transistor and a second transistor; a second current path including a third transistor and a fourth transistor; and a current mirror including a fifth transistor and a sixth transistor, wherein a first ratio exists between the first transistor and the third transistor, a second ratio exists between the second transistor and the fourth transistor, and a third ratio exists between the fifth transistor and the sixth transistor, the third ratio greater than or equal to the second ratio, the second ratio greater than or equal to the first ratio.
    Type: Application
    Filed: September 12, 2018
    Publication date: August 22, 2019
    Inventors: Markus Georg Rommel, Konrad Wagensohner, Rebecca Grancaric, Michael Uwe Schlenker