| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | United States | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Czechia | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Norway | 1 | |
| #9 | Slovakia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jones David Mervin | 10 |
| #2 | Jones David Mervyn | 4 |
| #3 | Jones Joan Philomena | 1 |
| #4 | Jones David | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3449184A1 | Heating&ventilation system | |
| EP2988086A1 | Heater | |
| US6286500B1 | Heaters | |
| EP0783653A1 | Heaters |