| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 2 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | Italy | 2 | |
| #5 | Austria | 1 | |
| #6 | Belgium | 1 | |
| #7 | Canada | 1 | |
| #8 | Spain | 1 | |
| #9 | Finland | 1 | |
| #10 | United Kingdom | 1 | |
| #11 | Ireland | 1 | |
| #12 | Japan | 1 | |
| #13 | Netherlands | 1 | |
| #14 | Norway | 1 | |
| #15 | Portugal | 1 | |
| #16 | Sweden | 1 | |
| #17 | United States | 1 | |
| #18 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cardinale Raffaele | 10 |
| #2 | Kuechler Jakob | 3 |
| #3 | Kuchler Jakob | 2 |
| #4 | Kuechler J | 1 |
| #5 | Raffaele Cardinale | 1 |
| #6 | Yakobu Kiyufuraa | 1 |
| #7 | Kuehler Jakob | 1 |
| #8 | Cardinale R | 1 |
| #9 | Jakob Kuehler | 1 |
| #10 | Rafuaeru Karudeinaare | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH649810A5 | Hollow profile for the production of double or multiple insulating glass panels. | |
| DE2715008A1 | INSULATING GLASS AND USE OF THE SAME |