| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Indonesia | 3 | |
| #2 | Singapore | 3 | |
| #3 | South Africa | 3 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Australia | 1 | |
| #7 | Malaysia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Li Chen Sen | 14 |
| #2 | Chen Sen Li | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9811194D0 | Five layer intellectual cube | |
| SG73512A1 | Five-layer intellectual cube | |
| GB9806397D0 | Four-layer intellectual cube | |
| SG73503A1 | Four-layer intellectual cube | |
| SG80583A1 | Two-layer intellectual cube | |
| ZA9800264B | Two-layer intellectual cube | |
| MY119517A | Two- layer intellectual cube |