Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240340 | Controlling electrical access to a lithium battery on a utility vehicle | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2025-03-04 |
| 12129049 | Transmission arrangement for an electric pushback vehicle | Trevor Douglas Roebuck, Brian Wallace YODER, Patrick Dwaine Warden, Chase C. Schofield, Anthony Christopher MORRIS +4 more | 2024-10-29 |
| 11865927 | Controlling electrical access to a lithium battery on a utility vehicle | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2024-01-09 |
| 11325482 | Controlling electrical access to a lithium battery on a utility vehicle | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2022-05-10 |
| 10933755 | Controlling electrical access to a lithium battery on a utility vehicle | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2021-03-02 |
| 10442590 | Container filtration systems | Mike Leo, Michael A. Zarkis, Marcel Arantes Souza, Brian Smallwood | 2019-10-15 |
| 10322688 | Controlling electrical access to a lithium battery on a utility vehicle | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2019-06-18 |
| 10017169 | Controlling an electric brake of a utility vehicle which has a lithium battery management system | Arthur James Harvey, Norman R. Padgett, John Ledden, Patrick Dwaine Warden | 2018-07-10 |
| 4348284 | Filter leaf construction | George J. Peer | 1982-09-07 |
| 4234430 | Filtering septum | George J. Peer | 1980-11-18 |