Patents by Inventor Kent Griffith

Kent Griffith 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).

  • Metal oxide-based electrode compositions
    Patent number: 12074300
    Abstract: The invention provides a method of charging and/or discharging an electrochemical cell at a high rate, wherein the electrochemical cell has a working electrode comprising a niobium tungsten oxide and/or a niobium molybdenum oxide. The invention also provides an electrode comprising a niobium tungsten oxide wherein, the ratio of Nb2O5 to WO; is from 8:5 to 11:20, and an electrode comprising niobium molybdenum oxide, wherein the ratio of Nb2O5 to MoO3 is from 6:1 to 1:3.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: August 27, 2024
    Assignee: CAMBRIDGE ENTERPRISE LIMITED
    Inventors: Clare Grey, Kent Griffith
  • Metal Oxide-Based Electrode Compositions
    Publication number: 20210218075
    Abstract: The invention provides a method of charging and/or discharging an electrochemical cell at a high rate, wherein the electrochemical cell has a working electrode comprising a niobium tungsten oxide and/or a niobium molybdenum oxide. The invention also provides an electrode comprising a niobium tungsten oxide wherein, the ratio of Nb2O5 to WO3 is from 8:5 to 11:20, and an electrode comprising niobium molybdenum oxide, wherein the ratio of Nb2O5 to MoO3 is from 6:1 to 1:3.
    Type: Application
    Filed: June 7, 2019
    Publication date: July 15, 2021
    Inventors: Clare Grey, Kent Griffith