| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Republic of Korea | 3 | |
| #4 | United States | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Canada | 2 | |
| #7 | Germany | 2 | |
| #8 | South Africa | 2 | |
| #9 | Austria | 1 | |
| #10 | Australia | 1 | |
| #11 | Brazil | 1 | |
| #12 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Basic materials chemistry | |
| #4 | Chemical engineering | |
| #5 | Thermal processes | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vuletic Bogdan | 23 |
| #2 | Vuletic Bojan | 18 |
| #3 | Vuletic Vladan | 11 |
| Publication | Filing date | Title |
|---|---|---|
| EP3202922A1 | Method and apparatus for manufacturing sponge iron | |
| DE102015008090A1 | Method and system for operating a Corex or Finex system | |
| DE102013015019A1 | Process and plant for the gasification of carbon carriers and further processing of the produced gas | |
| AU5628894A | Process and device for producing pig iron from iron ore |