Top Inventors at Cosmetech International All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Judith G. Ulan | 3 |
| 2 | Felix Mok | 2 |
| 3 | Frederick W. S. Jones | 2 |
| #4 | Kenneth R. Maycock | 2 |
| #5 | Raymond E. Alford | 2 |
| #6 | Thomas S. Drackett | 2 |
| #7 | Y. K. Byun | 2 |
| #8 | Zbigniew Twardowski | 2 |
| #9 | Bengt Lindstrom | 1 |
| #10 | Christen R. Moser | 1 |
| #11 | Derek Pletcher | 1 |
| #12 | deceased Warren | 1 |
| #13 | Ella F. Spiegel | 1 |
| #14 | Frederick S. Przystal | 1 |
| #15 | Frank Smith | 1 |
| #16 | Graeme NORVAL | 1 |
| #17 | Harley C. Prime | 1 |
| #18 | Herman H. Tiedemann | 1 |
| #19 | Ian Rodger | 1 |
| #20 | J. David Genders | 1 |
| #21 | John McFarland | 1 |
| #22 | Michio Ikura | 1 |
| #23 | Norman L. Weinberg | 1 |
| #24 | Riad A. Al-Samadi | 1 |
| #25 | Ruijin Guo | 1 |
| #26 | Andrew E. Yethon | 1 |
| #27 | Trevor I. Tenn | 1 |
| #28 | Cheung K. Li Kwok Cheong | 1 |
| #29 | Stephen Granwehr | 1 |
| #30 | Lynda G. Sturgeoff | 1 |