Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117423 | Rock stratum grouting water blocking test device and method under mining coupling condition | Weitao Liu, Haifeng Wu, Xiangxi Meng, Jiyuan Zhao, Yanhui Du +4 more | 2024-10-15 |
| 9157133 | Hydrothermal oxidation method for production of alkali metal dichromate from carbon ferrochrome | Zhu Ji, Jinsong Wang, Zhong Zhang, Yuqing Yang, Aishan Wang +5 more | 2015-10-13 |
| 7858062 | Synthesis and use of nanocrystalline zeolites | Sarah Larsen, Vicki Grassian, Gonghu Li | 2010-12-28 |
| 7585490 | Synthesis and use of nanocrystalline zeolites | Sarah Larsen, Vicki Grassian, Gonghu Li | 2009-09-08 |
| 7078364 | Ship-in-a-bottle catalysts | James F. Haw | 2006-07-18 |