| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | Austria | 5 | |
| #3 | Switzerland | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Civil engineering | |
| #3 | Medical technology | |
| #4 | Organic fine chemistry | |
| #5 | Machine tools | |
| #6 | Mechanical elements | |
| #7 | Furniture and games | |
| #8 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Doors and windows | |
| #3 | Making metal sheets | |
| #4 | Animal care | |
| #5 | Pipes | |
| #6 | Implantable devices | |
| #7 | Acyclic or carbocyclic compounds | |
| #8 | Office furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schneider Johann | 9 |
| Publication | Filing date | Title |
|---|---|---|
| DE19905530C1 | Device for sealing an opening |