| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | France | 3 | |
| #3 | Australia | 2 | |
| #4 | Belgium | 2 | |
| #5 | Italy | 2 | |
| #6 | United States | 2 | |
| #7 | South Africa | 2 | |
| #8 | Canada | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Measurement | |
| #3 | Electrical machinery and energy | |
| #4 | Control |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Measuring light | |
| #3 | Systems controlling non-electric variables | |
| #4 | Special electric heating or lighting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Macall Thomas F | 3 |
| #2 | Dorval Rodolphe A | 2 |
| #3 | Orabona Francis A | 2 |
| #4 | Macall T | 2 |
| #5 | Orabona F A | 1 |
| #6 | Dorval R A | 1 |
| #7 | Dorval R | 1 |
| #8 | Orabona F | 1 |
| #9 | Macall T F | 1 |
| #10 | Whittier C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU4518072A | Infrared scanning system | |
| US3857017A | Unitary thermal reference source | |
| AU3905572A | Solid state scanning system | |
| US3704342A | Infrared scanning system |