Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293963 | Process for the crystallization separation of P-xylene | Jian Xiao, Yongyan Lu, Yanzi Guo, Dejin Kong | 2012-10-23 |
| 8084657 | Integrated process for the production of P-xylene | Dejin Kong, Hongli Guo, Weisheng Yang, Jian Xiao | 2011-12-27 |