Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441941 | Preparation method of alumina supported cerium oxide powder material | Jianfeng Zhang, Gaiye Li, Huiyang Cao, Xin Zhang, Yuping Wu | 2019-10-15 |
| 10259751 | Tungsten carbide-cubic boron nitride composite material and preparation method thereof | Jianfeng Zhang, Yuping Wu, Sheng Hong, Gaiye Li | 2019-04-16 |
| 10112874 | Method for coating metal nanoparticles on oxide ceramic powder surface | Jianfeng Zhang, Yuping Wu, Sheng Hong, Gaiye Li | 2018-10-30 |
| 10106412 | Method for preparing high-density hexagonal boron nitride ceramic material | Jianfeng Zhang, Yuping Wu, Gaiye Li, Sheng Hong | 2018-10-23 |
| 10028913 | Liposomal pharmaceutical preparation and method for manufacturing the same | Chunlei LI, Jinxu WANG, Caixia Wang, Yanhui Li, Dongmin Shen +2 more | 2018-07-24 |
| 9714198 | Method for preparing titanium nitride-titanium diboride-cubic boron nitride composite material | Jianfeng Zhang, Yuping Wu, Sheng Hong | 2017-07-25 |
| 8728518 | Butylphthalide self-emulsifying drug delivery system, its preparation and method and application | Zhentao Liu, Liying Yang, Hanyu Yang, Yuqing Gao, Dongmin Shen +2 more | 2014-05-20 |
| 8609137 | Soft capsule of butylphthalide and a process for preparing the same | Jianqing Li, Min Bai, Surui Chen, Liyun Liu, Guirong Zhou | 2013-12-17 |