| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lin Zhenwu | 13 |
| #2 | Hertrick Hannah C | 2 |
| #3 | Andrews Jacob | 2 |
| #4 | Lorusso Mark D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2015175470A1 | Liquid recovery filter | |
| US2015101970A1 | Modular filter capsule apparatus | |
| CN103492042A | Modular filter capsule apparatus |