| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Electrical machinery and energy | |
| #3 | Telecommunications | |
| #4 | Measurement | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Devices using light amplification | |
| #2 | Transmission | |
| #3 | Soldering, welding and flame cutting | |
| #4 | Radio navigation | |
| #5 | Electric discharge tubes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gould Gordon | 3 |
| #2 | Graham Walton | 2 |
| #3 | Etter Thomas L | 1 |
| #4 | Gould G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1439950A | Air navigation and collision avoidance system | |
| FR1306777A | Light amplifier device | |
| FR1260230A | Light amplifier | |
| CA629046A | Fluid pressure digital computer | |
| CA839424A | Synchronized communications system | |
| CA877566A | Air navigation and collision avoidance system | |
| CA822231A | Laser utilizing collision depopulation | |
| CA865334A | Pulsed laser with output control |