Patents by Inventor Stephen Joseph CARPMAIL

Stephen Joseph CARPMAIL 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).

  • Flow battery electrolyte compositions containing a chelating agent and a metal plating enhancer
    Patent number: 10062918
    Abstract: An aqueous electrolyte for a metal-halogen flow battery includes an electrolyte that includes zinc bromide, a chelating agent, and a metal plating enhancer. The metal plating enhancer may include Bi, Pb, Te, Se, and/or Tl, salts thereof, or any combination thereof.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: August 28, 2018
    Assignees: PRIMUS POWER CORPORATION, COVENTYA, INC.
    Inventors: Nicholas Williams, John Joseph Curley, Hooman Hafezi, George S. Bokisa, Sr., Stephen Joseph Carpmail, Joseph Brian Apisdorf
  • FLOW BATTERY ELECTROLYTE COMPOSITIONS CONTAINING A CHELATING AGENT AND A METAL PLATING ENHANCER
    Publication number: 20160276691
    Abstract: An aqueous electrolyte for a metal-halogen flow battery includes an electrolyte that includes zinc bromide, a chelating agent, and a metal plating enhancer. The metal plating enhancer may include Bi, Pb, Te, Se, and/or Tl, salts thereof, or any combination thereof.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 22, 2016
    Inventors: Nicholas WILLIAMS, John Joseph CURLEY, Hooman HAFEZI, George S. BOKISA, SR., Stephen Joseph CARPMAIL, Joseph Brian APISDORF