Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9234138 | Revolving waste plastic-oil converting equipment and method of using the same | Jianguo Li | 2016-01-12 |
| 8317980 | Reactor for converting waste materials into fuel, a feeding system for feeding waste materials into the reactor, and methods for converting waste materials into fuel | Jianguo Li | 2012-11-27 |