Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772091 | Method and apparatus for treating, sorting and recycling oil-containing discharged catalyst | Hualin Wang, Pengbo Fu, Zhaohui Huang, Aibin Huang, Cheng-Wei Huang +8 more | 2023-10-03 |
| 11446773 | Super304H steel welding wire capable of resisting high-temperature creep and aging embrittlement | Xue hui Wang, You Li, Yucheng Chen, Dongxu Chen, Jianhua Sun +1 more | 2022-09-20 |
| 11345975 | Method for comprehensive recovery of silver-containing lead slag | De'an Pan, Yufeng Wu | 2022-05-31 |
| 10041010 | Process and device for treating catalyst discharged from bubbling bed hydrogenation of residual oil | Jianping Li, Jiangang Wang, Hualin Wang, Yanhong Zhang, Xin Cui +4 more | 2018-08-07 |
| 9302910 | Short-flow process for desulfurization of circulating hydrogen and device for the same | Hualin Wang, Ji Young Ma, Zhuoqun Qian, Yanhong Zhang, Qian Zeng +4 more | 2016-04-05 |