| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Basic communication technologies | |
| #3 | Electrical machinery and energy | |
| #4 | Telecommunications | |
| #5 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Pulse technique | |
| #3 | Demodulation | |
| #4 | Magnets and transformers | |
| #5 | Analysing materials | |
| #6 | Electric discharge tubes | |
| #7 | Transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kurt Schlesinger | 3 |
| #2 | Ardenne Manfred Von | 2 |
| #3 | Schlesinger Kurt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA339877A | Television reception apparatus | |
| CA340610A | Television process |