Patents by Inventor Pawan Pathak

Pawan Pathak 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).

  • Sensor device with biopolymer-metal composite film and related methods
    Patent number: 11782013
    Abstract: A sensor device is for detecting metal. The sensor device may have a substrate, an electrode on the substrate, and a biopolymer-metal composite film on the electrode. The biopolymer-metal composite film may include a metal and a biopolymer. The sensor device may further have circuitry coupled to the electrode and configured to apply a sensing signal to the electrode.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: October 10, 2023
    Assignee: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.
    Inventors: Hyoung Jin Cho, Woo Hyoung Lee, Xiaochen Wang, Jae-Hoon Hwang, Pawan Pathak
  • SENSOR DEVICE WITH BIOPOLYMER-METAL COMPOSITE FILM AND RELATED METHODS
    Publication number: 20200049652
    Abstract: A sensor device is for detecting metal. The sensor device may have a substrate, an electrode on the substrate, and a biopolymer-metal composite film on the electrode. The biopolymer-metal composite film may include a metal and a biopolymer. The sensor device may further have circuitry coupled to the electrode and configured to apply a sensing signal to the electrode.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: HYOUNG JIN CHO, Woo Hyoung Lee, Xiaochen Wang, Jae-Hoon Hwang, Pawan Pathak
  • CHALCOGENIDE MATERIALS, CHALCOGENIDE-BASED MATERIALS, AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20180244534
    Abstract: Disclosed herein are embodiments of chalcogenide materials and chalcogenide-based materials that exhibit improved light-driven properties and performance in comparison to conventional materials. Also disclosed herein are embodiments of cost- and time-efficient methods of making such materials.
    Type: Application
    Filed: March 15, 2016
    Publication date: August 30, 2018
    Applicant: Board of Regents of the Nevada System of Higher Education, on behalf of the University of Nevada,
    Inventors: Vaidyanathan Subramanian, Pawan Pathak, Satyajit Gupta