| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | United Kingdom | 3 | |
| #3 | Belgium | 2 | |
| #4 | Italy | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Medical technology | |
| #4 | Thermal processes | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Sanitary equipment | |
| #2 | Certain plastics | |
| #3 | Producing goods from plastic | |
| #4 | Fillers | |
| #5 | Shaping of plastics | |
| #6 | Steam generation | |
| #7 | Pipes | |
| #8 | Physical therapy devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brandes Helmut | 3 |
| #2 | Babel Adolf | 1 |
| #3 | Trappe Heinz-Rudolf | 1 |
| #4 | Arthold Werner | 1 |