| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Singapore | 7 | |
| #2 | United Kingdom | 1 | |
| #3 | Hong Kong | 1 | |
| #4 | Japan | 1 | |
| #5 | Taiwan | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yong Kin Sen | 7 |
| #2 | Chen Jee Meng | 4 |
| #3 | Yong Han Keong | 4 |
| #4 | Kin Sen Yong | 3 |
| #5 | Jee Meng Chen | 2 |
| #6 | Han Keong Yong | 2 |
| #7 | Sen Yong Kin | 2 |
| Publication | Filing date | Title |
|---|---|---|
| HK1207140A1 | A rotatable sliding window | |
| SG2013063110A | A rotatable sliding window | |
| SG136832A1 | A rack assembly for airing or drying article | |
| SG123570A1 | Improvements to friction surfaces | |
| SG105580A1 | Rack for airing or drying | |
| SG108258A1 | A sheet metal wall | |
| SG106593A1 | A collapsible barrier assembly | |
| SG118064A1 | A barrier assembly |