Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481075 | Preparation and application of biodegradable-material-made microsphere vascular embolus containing liposome-encapsulated cytokines | Li Xiaoping, Cui Heng, Feng Jie, Hong Hong, Li Xinjian +1 more | 2013-07-09 |
| 8168224 | Sodium alginate microsphere vascular embolus containing water-soluble drug and preparation and application thereof | Li Xiaoping, Li Xinjian, Cui Heng, Feng Jie, Lang Jinghe +3 more | 2012-05-01 |