| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | China | 3 | |
| #4 | Republic of Korea | 3 | |
| #5 | Australia | 2 | |
| #6 | Canada | 2 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | Mexico | 2 | |
| #9 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Therapeutic chemical compounds | |
| #2 | Medical preparations | |
| #3 | Specific use of cosmetics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Weizhen | 21 |
| #2 | Woodward David Frederick | 9 |
| #3 | Woodward David | 7 |
| #4 | Woodward David F | 5 |
| #5 | Weizhen Wang | 3 |
| #6 | David Woodward | 1 |
| #7 | David Frederick Woodward | 1 |
| #8 | David F Woodward | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020251926A1 | Methods and formulations for treating vision disorders | |
| CN110996964A | Preparation for hair growth | |
| US2017209418A1 | Use of prostacyclin antagonists for treating ocular surface nociception | |
| US2017049734A1 | Quantitative peri-orbital application of ophthalmology drugs |