| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 | |
| #6 | Australia | 1 | |
| #7 | Switzerland | 1 | |
| #8 | Denmark | 1 | |
| #9 | Spain | 1 | |
| #10 | Ireland | 1 | |
| #11 | Italy | 1 | |
| #12 | Japan | 1 | |
| #13 | Netherlands | 1 | |
| #14 | Norway | 1 | |
| #15 | Sweden | 1 | |
| #16 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control |
| # | Technology | |
|---|---|---|
| #1 | Alarm systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pappas Dennis Gerasimos | 5 |
| #2 | Pappas D G | 2 |
| #3 | Pappas Dennis G | 2 |
| #4 | Pappas D | 2 |
| #5 | Andrews Colin Marcus | 1 |
| #6 | Denisu Gerashimosu Patsupasu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU8200775A | Information transmission system | |
| US3806921A | Detector device | |
| GB1384598A | Alarm systems | |
| CA969101A | Detector device |