| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Basic communication technologies | |
| #4 | Electrical machinery and energy | |
| #5 | Computer technology | |
| #6 | Semiconductors | |
| #7 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adelaar Hans Helmut | 1 |
| #2 | Ransom David Hiram | 1 |
| #3 | Wincenty Bezdel | 1 |
| #4 | Alexander John Henry | 1 |
| #5 | Toussaint Jean Emile Joseph Gh | 1 |
| #6 | Marcel Maggini Victor Arcangio | 1 |
| #7 | Arthur Tanner Leslie | 1 |
| #8 | Scanlan Ian Francis | 1 |
| #9 | Deloraine Edmond Maurice | 1 |
| #10 | Van Eynde Jozef Auguste | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1266805B | Arrangement for phase comparison of two signals, especially in regenerating amplifier units of PCM systems | |
| DE899366C | Device for generating periodic electrical direct current pulses |