| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 5 | |
| #2 | United States | 5 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Australia | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Unspecified technologies | |
| #4 | Wing fittings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zetti Daniele | 14 |
| #2 | Carlo Gatti | 1 |
| #3 | Daniele Zetti | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2001025398A1 | Sprung hinge for supporting panel-like closure elements | |
| US6374459B1 | Snap hinge for supporting closure sheet-like elements | |
| AU4432796A | Snap hinge | |
| US5035026A | Hinge for pieces of furniture |