Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410743 | Precombustion chamber igniter and cold start control method for methanol engine | Lei Zhou, Zongkuan Liu, Haiqiao Wei | 2025-09-09 |
| 11761393 | Multiple combustion mode engine with ammonia fuel and control method thereof | Lei Zhou, Zongkuan Liu, Haiqiao Wei, Gequn Shu | 2023-09-19 |