| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Republic of Korea | 1 | |
| #7 | Mexico | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Spraying devices | |
| #3 | Climate change mitigation in goods production | |
| #4 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walk Tyler G | 12 |
| #2 | Walk Mitch P | 10 |
| #3 | Tyler G Walk | 1 |
| #4 | Mitch P Walk | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020276530A1 | Grid cover for filter system | |
| US2020276531A1 | Filter support, filter assembly including filter support, and method of modifying filter using filter support | |
| WO2016130661A1 | Filtration assembly and system |