| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Belgium | 1 | |
| #3 | Brazil | 1 | |
| #4 | Germany | 1 | |
| #5 | Denmark | 1 | |
| #6 | Finland | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Greece | 1 | |
| #10 | Ireland | 1 | |
| #11 | Japan | 1 | |
| #12 | Luxembourg | 1 | |
| #13 | Netherlands | 1 | |
| #14 | Norway | 1 | |
| #15 | Portugal | 1 | |
| #16 | Sweden | 1 | |
| #17 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Lighter-than air aircraft |
| # | Name | Total Patents |
|---|---|---|
| #1 | Severini L | 6 |
| #2 | Severini Lirio | 3 |
| #3 | Lirio Severini | 1 |
| #4 | Seberiini Ririo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IE791482L | Aerostatic baloon | |
| FI792236A | Aerostatisk luftballong upphettbar med solenergi |