| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | Japan | 2 | |
| #5 | Luxembourg | 2 | |
| #6 | Australia | 1 | |
| #7 | China | 1 | |
| #8 | Germany | 1 | |
| #9 | Mexico | 1 | |
| #10 | United States | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Electrical machinery and energy | |
| #3 | Chemical engineering | |
| #4 | Environmental technology | |
| #5 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Metz Paul | 17 |
| #2 | Paul Metz | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4314482A1 | Process and apparatus for the treatment of metal smelts | |
| LU88034A1 | Electromagnetic stirring process in continuous casting | |
| LU87074A1 | Method and device for the continuous production of metal products | |
| EP0260617A1 | Process and apparatus for preparing and finishing metallic materials |