Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11371419 | Systems for a pre-chamber | Xiaogang Zhang, Claudia Olivia Iyer | 2022-06-28 | $12,337,000 |
| 11319861 | Exhaust conduit with a textured surface | Leon Hu | 2022-05-03 | $17,433,000 |
| 11236662 | Systems for a pre-chamber | Xiaogang Zhang, Steven Wooldridge, Michael Damian Czekala | 2022-02-01 | $29,654,000 |
| 11131258 | Methods and system for reducing engine hydrocarbon emissions | Leon Hu | 2021-09-28 | $17,128,000 |
| 11105256 | Systems for a pre-chamber | Xiaogang Zhang, Claudia Olivia Iyer | 2021-08-31 | $12,939,000 |
| 10954869 | System and method to reduce engine hydrocarbon emissions | Xiaogang Zhang, Cindy Zhou | 2021-03-23 | $9,186,000 |
| 7827037 | System, method and apparatus for providing feed toxin information and recommendations | Gary D. Fisher, Frank Yin, William Craig | 2010-11-02 |