| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Swimming pools | |
| #2 | Unspecified technologies | |
| #3 | Fluid heaters | |
| #4 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ortega Robert | 4 |
| #2 | Shanni Vincent | 4 |
| #3 | Robert Ortega | 2 |
| #4 | Sable Chester A | 1 |
| #5 | Philip Anthony Myron | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3653513A | Swimming pool filter apparatus | |
| US3518704A | Above-ground swimming pool assembly | |
| US3444659A | Below-ground swimming pool assembly | |
| US3421482A | Outdoor swimming pool heater | |
| GB1153079A | Pool Cleaning Apparatus | |
| US3295540A | Pool cleaning apparatus | |
| US3139099A | Swimming pool cleaner construction | |
| US3212268A | Surface skimmer |