| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 5 | |
| #2 | Switzerland | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Austria | 1 | |
| #5 | France | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Fluid fuel combustion | |
| #3 | Steam engine plants |
| # | Name | Total Patents |
|---|---|---|
| #1 | Irinyi Arnold | 10 |
| #2 | Arnold Irinyi | 2 |
| #3 | Loewenstein Karl Prinz Zu | 1 |
| #4 | Robert Leopold | 1 |
| #5 | Kayser Theodor | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB143906A | Improvements in bunsen burners | |
| US1148515A | Heating device for liquid fuel. | |
| GB191119820A | Improvements in Heating Devices for Liquid Fuel. |