Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833762 | Ethylene cracking furnace | Jingkun Liu, Changli Li, Hainu Shen, Yuping Guo, Chen Shao | 2017-12-05 |
| 9604193 | Ethylene cracking furnace | Jingkun Liu, Changli Li, Hainu Shen, Yuping Guo, Chen Shao | 2017-03-28 |
| 9205400 | Ethylene cracking furnace | Jingkun Liu, Changli Li, Hainu Shen, Yuping Guo, Chen Shao | 2015-12-08 |
| 8916030 | Ethylene cracking furnace | Guoqing Wang, Changli Li, Lijun Zhang, Jinke Li, Chen Shao +2 more | 2014-12-23 |
| 8900522 | Ethylene cracking furnace with multi-pass radiant coil | Changli Li, Zhaobin Zhang, Jingkun Liu, Mujun Yuan, Cong Zhou +3 more | 2014-12-02 |