| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 39 | |
| #2 | Switzerland | 4 | |
| #3 | Germany | 4 | |
| #4 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Telecommunications | |
| #5 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Tuning resonant circuits | |
| #3 | Amplifiers | |
| #4 | Casings and printed circuits | |
| #5 | Mechanically-driven clocks | |
| #6 | Special information storage | |
| #7 | Transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Loewe Siegmund Dr | 45 |
| #2 | Roemhild Edgar Dr | 3 |
| #3 | Siegmund Loewe Dr | 3 |
| #4 | Wienecke Bruno | 2 |
| #5 | Kunze Walter Dipl Ing | 1 |
| #6 | Rothe Horst Dr Ing | 1 |
| #7 | Lowe Bernard Dr | 1 |