| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 317 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Multiplex communication | |
| #2 | Electric switches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Steiner Fritz Dipl Ing Dr Tech | 11 |
| #2 | Koton Oskar Ing | 9 |
| #3 | Reindl Erich Ing | 5 |
| #4 | Dinstl Eduard | 2 |
| #5 | Schwarz Karl Dr Phil | 2 |
| #6 | Figwer Eduard Dipl Ing | 2 |
| #7 | Kayser Reinhold Dipl Ing | 2 |
| #8 | Holik Ludmilla Dr | 2 |
| #9 | Schwarz Karl Dr | 2 |
| #10 | Steiner Friedrich Dipl Ing Dr | 2 |