| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 2 | |
| #3 | Japan | 2 | |
| #4 | Australia | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Soaps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kent Roger | 6 |
| #2 | Stephan Frank | 6 |
| #3 | Pereira Schubert | 5 |
| #4 | Maddox Rodney D | 2 |
| #5 | Kent Jerry R | 2 |
| #6 | Jiyon Kozuru | 2 |
| #7 | Kozul John | 2 |
| #8 | Jierii Aaru Kento | 2 |
| #9 | Fitzwater Edwin | 2 |
| #10 | Edouin Fuitsutsuuootaa | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US6789290B2 | Dual mode carpet cleaning device | |
| US6216313B1 | Handle with integral cord wrap | |
| US6418587B1 | Cleaning tool | |
| US5513415A | Steam cleaning device | |
| US5473792A | Steam cleaning machine |