Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123332 | Exhaust discharge system | Gerald W. Gavin, Daniel A. Hatfield, Jingshu Wu | 2024-10-22 |
| 12009489 | Desulfation of lead acid batteries using electrolyte agitator | YiChun Yan, Dave G. Rich, Lyall Kenneth Winger, Varsha Sadekar | 2024-06-11 |