| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 5 | |
| #2 | Taiwan | 2 | |
| #3 | United States | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry | |
| #3 | Biotechnology | |
| #4 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Therapeutic chemical compounds | |
| #3 | Microorganisms | |
| #4 | Heterocyclic compounds | |
| #5 | Enzymes | |
| #6 | Special acyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Xijuan | 9 |
| #2 | Sun Di | 4 |
| Publication | Filing date | Title |
|---|---|---|
| CN104177334A | Nolatrexed dihydrochloride crystal form II and preparation method and application thereof | |
| CN104140416A | Crystal form of nolatrexed hydrochloride, and preparation method and application thereof | |
| CN103160485A | Agkistrodon acutus hemocoagulase-C | |
| CN103184207A | Agkistrodon acutus streptokinase and preparation method and application thereof | |
| EP2343370A1 | A thrombin-like enzyme of agkistrodon acutus | |
| US2010120120A1 | Haemocoagulase |