Top Inventors at World Hint Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kai Yau | 3 |
| 2 | Ying LI | 2 |
| 3 | Chi Choy Wong | 1 |
| #4 | Derek Chi Hang Louie | 1 |
| #5 | Li Li | 1 |
| #6 | Sin Wing Chan | 1 |
| #7 | Ashley Min Hang Pun | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Kai Yau | 3 |
| 2 | Ying LI | 2 |
| 3 | Chi Choy Wong | 1 |
| #4 | Derek Chi Hang Louie | 1 |
| #5 | Li Li | 1 |
| #6 | Sin Wing Chan | 1 |
| #7 | Ashley Min Hang Pun | 1 |