Patents by Inventor Venkat BHETHANABOTLA

Venkat BHETHANABOTLA 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).

  • Supported perovskite-oxide composites for enhanced low temperature thermochemical conversion of COto CO
    Patent number: 11691882
    Abstract: Disclosed herein is a catalyst composite containing a perovskite-oxide and an oxide support, methods of preparing a catalyst composite containing a perovskite-oxide and an oxide support, and the use thereof for CO2 conversion by a reverse water gas shift chemical looping (RWGS-CL) process.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: July 4, 2023
    Assignee: University of South Florida
    Inventors: John Kuhn, Bryan Hare, Debtanu Maiti, Yolanda Daza, Venkat Bhethanabotla
  • Geomembranes and methods for making and using the same
    Patent number: 11692085
    Abstract: Described herein are geomembranes with improved chemical, physical, and mechanical properties. In one aspect, the geomembrane includes polyethylene, a phenolic antioxidant, a phosphite antioxidant, a hindered amine light stabilizer, and carbon black. Also described herein are methods for making the geomembranes described herein.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: July 4, 2023
    Assignee: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Yasin Kocak, Manoj K. Ram, Venkat Bhethanabotla
  • GEOMEMBRANES AND METHODS FOR MAKING AND USING THE SAME
    Publication number: 20210292526
    Abstract: Described herein are geomembranes with improved chemical, physical, and mechanical properties. In one aspect, the geomembrane includes polyethylene, a phenolic antioxidant, a phosphite antioxidant, a hindered amine light stabilizer, and carbon black. Also described herein are methods for making the geomembranes described herein.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 23, 2021
    Inventors: Yasin Kocak, Manoj K. Ram, Venkat Bhethanabotla
  • SUPPORTED PEROVSKITE-OXIDE COMPOSITES FOR ENHANCED LOW TEMPERATURE THERMOCHEMICAL CONVERSION OF CO2 TO CO
    Publication number: 20200139351
    Abstract: Disclosed herein is a catalyst composite containing a perovskite-oxide and an oxide support, methods of preparing a catalyst composite containing a perovskite-oxide and an oxide support, and the use thereof for CO2 conversion by a reverse water gas shift chemical looping (RWGS-CL) process.
    Type: Application
    Filed: May 30, 2018
    Publication date: May 7, 2020
    Applicant: University of South Florida
    Inventors: John KUHN, Bryan HARE, Debtanu MAITI, Yolanda DAZA, Venkat BHETHANABOTLA