Patents Assigned to Leonhard, LLC
  • TIRE PRESSURE MAINTENANCE APPARATUS AND METHOD
    Publication number: 20240034283
    Abstract: An air pressure maintenance apparatus and method uses one or more high-pressure gas storage tanks coupled to an inflation hose via a calibrated rigid measurement chamber and automated system of valves to permit rapid inflation of a tire or other inflatable device to an accurate target pressure accounting for temperature effects, and recording accurate pre- and post-inflation pressure for analysis of deflation over time.
    Type: Application
    Filed: June 26, 2023
    Publication date: February 1, 2024
    Applicant: Leonhard LLC
    Inventor: Michael Anthony LO PRESTI
  • Tire pressure maintenance apparatus and method
    Patent number: 11724671
    Abstract: An air pressure maintenance apparatus and method uses one or more high-pressure gas storage tanks coupled to an inflation hose via a calibrated rigid measurement chamber and automated system of valves to permit rapid inflation of a tire or other inflatable device to an accurate target pressure accounting for temperature effects, and recording accurate pre- and post-inflation pressure for analysis of deflation over time.
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: August 15, 2023
    Assignee: Leonhard LLC
    Inventor: Michael Anthony Lo Presti
  • Tire pressure maintenance apparatus and method
    Patent number: 10773692
    Abstract: An air pressure maintenance apparatus and method uses one or more high-pressure gas storage tanks coupled to an inflation hose via a calibrated rigid measurement chamber and automated system of valves to permit rapid inflation of a tire or other inflatable device to an accurate target pressure accounting for temperature effects, and recording accurate pre- and post-inflation pressure for analysis of deflation over time.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: September 15, 2020
    Assignee: Leonhard, LLC
    Inventor: Michael Anthony Lo Presti