Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213456 | Alginate oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same | Meiyu Geng, Huashi Guan, Xianliang Xin, Zhao Yang | 2019-02-26 |
| 9493496 | Algin oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same | Meiyu Geng, Huashi Guan, Xianliang Xin, Zhao Yang | 2016-11-15 |
| 8835403 | Algin oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same | Meiyu Geng, Huashi Guan, Xianliang Xin, Zhao Yang | 2014-09-16 |