| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machines | |
| #3 | Thermal processes | |
| #4 | Electrical machinery and energy | |
| #5 | Audio-visual technology | |
| #6 | Surface technology and coating | |
| #7 | Environmental technology | |
| #8 | Weapons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Siebers Friedrich | 12 |
| #2 | Schmidbauer Wolfgang | 6 |
| #3 | Schiffner Ulrich | 5 |
| #4 | Schonberger Klaus | 3 |
| #5 | Schneider Klaus | 2 |
| #6 | Rodek Erich | 2 |
| #7 | Lautenschlager Gerhard | 2 |
| #8 | Weiss Evelin | 2 |
| #9 | Schaupert Kurt | 1 |
| #10 | Best Reiner | 1 |