Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11614027 | Combustion pre-chamber assemblies for an internal combustion engine | Alan C. Anderson, William Marshall Cover, Xu Han, Nicholas James Welch, David Guillermo Gonzalez Medina +3 more | 2023-03-28 |
| 11434811 | Combustion pre-chamber device for an internal combustion engine | Xu Han, Alan C. Anderson, Nicholas James Welch | 2022-09-06 |
| 10975759 | Spark plug for an internal combustion engine having a combustion pre-chamber | Alan C. Anderson, William Marshall Cover, Xu Han, Benjamin L. Olivas, Daniel J. O'Connor +3 more | 2021-04-13 |
| 9225151 | Spark plug for removing residual exhaust gas and associated combustion chamber | Keith Douglas, Daniel J. O'Connor, Premjee Sasidharan | 2015-12-29 |
| 7986533 | Shielding assembly and electronic device utilizing the same | Wen REN | 2011-07-26 |