| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Hong Kong | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Special buttons and bins | |
| #2 | Buttons, pins and buckles | |
| #3 | Garment fastenings | |
| #4 | Unspecified technologies | |
| #5 | Hand carried bags |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wong Sheung Chung | 12 |
| #2 | Huang Shang Rong | 5 |
| #3 | Wong Tung | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US2012117764A1 | Magnetic fasteners | |
| WO2004066766A1 | Magnetic fastener | |
| US7178207B2 | Magnetic fastener | |
| HK1045780A2 | Magnetic strap fastener | |
| HK1043903A2 | Magnetic strap fastener |