Patents by Inventor Chirranjeevi Gopal

Chirranjeevi Gopal 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).

  • MIXED SiO4 AND PO4 SYSTEM FOR FABRICATING HIGH-CAPACITY CATHODES
    Publication number: 20240006610
    Abstract: The present technology discloses lithium metal polyanion (LMX) cathode compounds which contain a mixture of SiO4 and PO4 anions. Compounds based on silicate SiO4 anions can exhibit significantly higher gravimetric capacities than conventional lithium iron phosphate (LFP) materials. The present technology offers electrochemical advantages of the LMX compounds over compounds fabricated with only SiO4 anions. Machine learning can be used to provide the synthesis conditions and the stoichiometry of LMX compounds to maximize the gravimetric energy density of a battery cell.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 4, 2024
    Inventors: Peter Csernica, Russell Clayton Pratt, Chirranjeevi Gopal, William Chueh, Jordan Lampert, Liu Luo, Andrea Bowring
  • INCREASING OLIVINE TYPE CATHODE GRAVIMETRIC ENERGY DENSITY BY INCREASING EXCHANGEABLE LITHIUM-ION CONTENT OR AVERAGE DISCHARGE VOLTAGE
    Publication number: 20240006609
    Abstract: The present technology discloses lithium metal polyanion (LMX) compounds. The battery cell including the LMX compounds as cathode may have a gravimetric capacity exceeding 170 mAh/g. The present technology utilizes machine learning to provide synthesis conditions and the stoichiometry of the LMX compounds to maximize the gravimetric energy density of a battery cell.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 4, 2024
    Applicant: Mitra Future Technologies, Inc.
    Inventors: William Chueh, Chirranjeevi Gopal, Kipil Lim, Jordan Lampert