Patents by Inventor Grace XING

Grace XING 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).

  • Resistive electrodes on ferroelectric devices for linear piezoelectric programming
    Patent number: 12051474
    Abstract: Disclosed are ferroelectric devices including devices for performing a multiplication of analog input signals and resonators. In one aspect, a ferroelectric nanoelectromechanical device includes a first structural beam, a first input electrode disposed on a first top portion of the first structural beam, and an output electrode. The apparatus further includes a first ferroelectric film disposed on a second top portion of the first input electrode, and a first resistive layer disposed on a third top portion of the first ferroelectric film, wherein a first electrode is positioned at a first end of the first resistive layer and a second electrode is positioned at a second end of the first resistive layer.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: July 30, 2024
    Assignee: Cornell University
    Inventors: Amit Lal, Shubham Jadhav, Ved Gund, Benyamin Davaji, Grace Xing, Debdeep Jena
  • RESISTIVE ELECTRODES ON FERROELECTRIC DEVICES FOR LINEAR PIEZOELECTRIC PROGRAMMING
    Publication number: 20230054128
    Abstract: Disclosed are ferroelectric devices including devices for performing a multiplication of analog input signals and resonators. In one aspect, a ferroelectric nanoelectromechanical device includes a first structural beam, a first input electrode disposed on a first top portion of the first structural beam, and an output electrode. The apparatus further includes a first ferroelectric film disposed on a second top portion of the first input electrode, and a first resistive layer disposed on a third top portion of the first ferroelectric film, wherein a first electrode is positioned at a first end of the first resistive layer and a second electrode is positioned at a second end of the first resistive layer.
    Type: Application
    Filed: August 23, 2022
    Publication date: February 23, 2023
    Inventors: Amit LAL, Shubham JADHAV, Ved GUND, Benyamin DAVAJI, Grace XING, Debdeep JENA