| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Switzerland | 2 | |
| #3 | France | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Belgium | 1 | |
| #7 | India | 1 | |
| #8 | Italy | 1 | |
| #9 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Engines, pumps and turbines | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Steam engine plants | |
| #2 | Heat-exchanger without contact | |
| #3 | Steam generation | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Morcov Paul | 9 |
| Publication | Filing date | Title |
|---|---|---|
| AU4297278A | Rotary steam boiler | |
| FR2413545A2 | Improvement of the pressure regenerator / rotating boiler | |
| FR2367909A1 | Pressure regenerator for ele | |
| CA1066968A | Exhaust steam reheater |