| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 9 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | China | 1 | |
| #5 | Japan | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Patella Pino | 11 |
| #2 | Spontella Nunzio | 2 |
| #3 | Patella Giuseppe | 2 |
| #4 | Moramarco Donato | 1 |
| #5 | Giuseppe Patella | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2004086912A1 | Opening/closing mechanism for a sofa bed | |
| US6738997B2 | Mechanism for a divan bed | |
| EP1020142A1 | Sofa bed comprising innovating mechanisms for position adjustment and quick assembly | |
| EP0807390A2 | Mechanism for a sofa-bed enabling the adjustment in three positions |