| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | United Kingdom | 3 | |
| #3 | Austria | 1 | |
| #4 | Spain | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Weapons | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Measuring speed and acceleration | |
| #2 | Weapon sights | |
| #3 | Live-saving devices | |
| #4 | Measuring force, work and fluid pressure |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ciamberlini Ugo | 3 |
| #2 | Ciamberlini | 1 |
| #3 | Lanciani | 1 |
| #4 | Ettore Lanciani | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2246632A | Sight correcting device for weapons | |
| GB513835A | Heated pitot tube for aircraft | |
| GB489599A | Anemometer with altitude correction |