Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8232408 | Crystalline 1-(3-fluorophenyl)-5-methyl-2-(1H)pyridone, the preparation methods, compositions and applications thereof | Jiamei Chen, Tongbu Lu, Song Chen, Zhaolin Fu, Zhe He +5 more | 2012-07-31 |
| 5295355 | Multi-bypass pulse tube refrigerator | Yuan Zhou, Junjie Wang, Wenxiu ZHU | 1994-03-22 |