Patents by Inventor Venkata Raveendra Nallagatla

Venkata Raveendra Nallagatla 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).

  • Variable resistor, non-volatile memory element using the same, and method of fabricating the same
    Patent number: 10886466
    Abstract: The present invention relates to a variable resistor comprises a first electrode, a second electrode, and a resistive switching layer disposed between the first electrode and the second electrode, wherein the resistive switching layer has a Brown-Millerite structure crystallized in an inclined orientation across the first electrode and the second electrode as an initial structure.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: January 5, 2021
    Assignee: HANKUK UNIVERSITY OF FOREIGN STUDIES RESEARCH BUSINESS FOUNDATION
    Inventors: Chang-Uk Jung, Susant Kumar Acharya, Venkata Raveendra Nallagatla, Bo Wha Lee, Chunli Liu
  • VARIABLE RESISTOR, NON-VOLATILE MEMORY ELEMENT USING THE SAME, AND METHOD OF FABRICATING THE SAME
    Publication number: 20190259945
    Abstract: The present invention relates to a variable resistor comprises a first electrode, a second electrode, and a resistive switching layer disposed between the first electrode and the second electrode, wherein the resistive switching layer has a Brown-Millerite structure crystallized in an inclined orientation across the first electrode and the second electrode as an initial structure.
    Type: Application
    Filed: February 20, 2018
    Publication date: August 22, 2019
    Inventors: Chang-Uk Jung, Susant Kumar Acharya, Venkata Raveendra Nallagatla, Bo Wha Lee, Chunli Liu