| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Germany | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Taiwan | 1 | |
| #7 | United States | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Mechanical elements | |
| #3 | Thermal processes | |
| #4 | Machines | |
| #5 | Environmental technology | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Pig-iron processing | |
| #2 | Pipes | |
| #3 | Details of furnaces | |
| #4 | Venting or aerating devices | |
| #5 | Unspecified technologies | |
| #6 | Fire-fighting | |
| #7 | Climate change mitigation in goods production | |
| #8 | Furnaces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bayer Reinhardt | 7 |
| #2 | Marmann Horst K | 3 |
| #3 | Reinhardt Bayer | 3 |
| #4 | Horst K Marmann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102019102486A1 | Display device for dangerous situations | |
| DE102019102485A1 | Lance holder for oxygen lance tubes |