| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | China | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Therapeutic chemical compounds | |
| #2 | Medical preparations | |
| #3 | Acyclic or carbocyclic compounds | |
| #4 | Heterocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Liu Jidong | 12 |
| #2 | Yang Qiang | 7 |
| #3 | Yang Yuchun | 5 |
| #4 | Tang Hai | 4 |
| #5 | Ai Licheng | 3 |
| #6 | Wang Jiuliang | 3 |
| #7 | Fu Le | 2 |
| #8 | Gao Kun | 2 |
| #9 | Sun Yang | 1 |
| #10 | Guo Lei | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101518547A | Ophthalmic preparation combination containing deproteinised calf blood extract |