Patents by Inventor Rex Holliday

Rex Holliday 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).

  • SYSTEMS AND METHODS FOR RAPID TESTING OF A WORKING ELECTRODE
    Publication number: 20250283945
    Abstract: A working electrode system includes a body; a conductive rod extending through two ends of the body and including a recess at one end, the recess being configured to retain an active material; a cap to retain the conductive rod to the body and being removably connected to a first end of the body; and a mask to seal and prevent the conductive rod from contacting an electrolyte liquid when the active material is submerged in the electrolyte liquid.
    Type: Application
    Filed: May 27, 2025
    Publication date: September 11, 2025
    Applicant: TROJAN BATTERY COMPANY, LLC
    Inventors: Michael VERDE, Shawn PENG, Rex Holliday
  • Battery assembly having improved lug profile
    Publication number: 20060216595
    Abstract: A battery plate is used with a battery. The battery plate includes aplate body extending across the battery. A lug extends out from the plate body to be electrically connected to the battery. The lug defines a surface area and a width. The lug also includes a corrugated portion which increases the surface area of the lug as a function of the width of the lug.
    Type: Application
    Filed: March 22, 2005
    Publication date: September 28, 2006
    Inventors: Rex Holliday, Dane Carter, Jason Connell, Richard Jones
  • Flat plate battery
    Patent number: D643810
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: August 23, 2011
    Assignee: Exide Technologies
    Inventors: Lee Qualls, Layna Mendlinger, John Bear, Chris Morin, Rex Holliday, Nick Kovalkevich, T. Bruce Montgomery, David Thimm
  • Flat plate battery
    Patent number: D643811
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: August 23, 2011
    Assignee: Exide Technologies
    Inventors: Lee Qualls, Layna Mendlinger, John Bear, Chris Morin, Rex Holliday, Nick Kovalkevich, T. Bruce Montgomery, David Thimm