| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 1 | |
| #4 | Republic of Korea | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Lighting device details | |
| #3 | Semiconductor light sources | |
| #4 | Special light sources |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sowden George J | 10 |
| #2 | Sowden George James | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2016059591A1 | Lamp with lighting portion with innovative thermal-dissipation | |
| WO2016059596A1 | Light bulb with detachable lighting portion | |
| CN102695441A | Filter for a coffee maker |