Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814858 | Managing engine firing fraction changes during gear shifts | Xiaoping Cai, Louis J. Serrano | 2020-10-27 |
| 10611359 | Managing engine firing fraction changes during gear shifts | Xiaoping Cai, Louis J. Serrano | 2020-04-07 |
| 10544962 | Water heater and method of operating the same | Andrew Robert Caves, Brian Thomas Branecky, William Louis Mehlhorn, Thomas G. Van Sistine, Robert Eugene Olson +1 more | 2020-01-28 |