| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 75 | |
| #2 | Belgium | 3 | |
| #3 | Switzerland | 2 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Electrical machinery and energy | |
| #3 | Basic communication technologies | |
| #4 | Environmental technology | |
| #5 | Transport | |
| #6 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reindl Erich Ing | 18 |
| #2 | Beszedics Geza Ing | 11 |
| #3 | Loreck Heinz | 7 |
| #4 | Mader Kurt Ing | 5 |
| #5 | Schuberth Winfried Ing | 5 |
| #6 | Mortek Ernst Dipl Ing | 4 |
| #7 | Konecny Robert Ing | 3 |
| #8 | Nemetz Oskar Dipl Ing | 3 |
| #9 | Seidl Heribert Ing | 3 |
| #10 | Poellhuber Maximilian Ing | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AT221603B | Circuit arrangement for a transmission system for sound events |