Top Inventors at Alchemia Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael L. West | 9 |
| 2 | Wim Meutermans | 9 |
| 3 | Gerald Tometzki | 6 |
| #4 | Nicholas B. Drinnan | 5 |
| #5 | Tracie E. Ramsdale | 5 |
| #6 | Giovanni Abbenante | 4 |
| #7 | Joachim Seifert | 4 |
| #8 | Latika Singh | 4 |
| #9 | Craig Muldoon | 3 |
| #10 | George Adamson | 3 |
| #11 | Giang Thanh Le | 3 |
| #12 | Johannes Zuegg | 3 |
| #13 | Karl Schafer | 3 |
| #14 | Bernd Becker | 2 |
| #15 | Fiona Foley | 2 |
| #16 | John F. Krumme | 2 |
| #17 | Matthias Grathwohl | 2 |
| #18 | Natalie Bouloc | 2 |
| #19 | Premraj Rajaratnam | 2 |
| #20 | Chris Clark | 1 |
| #21 | Darel E. Hodgson | 1 |
| #22 | Declan McKeveney | 1 |
| #23 | Giovani Abbenante | 1 |
| #24 | Giang Le Thanh | 1 |
| #25 | Glang Le Thanh | 1 |
| #26 | John H. Bradshaw | 1 |
| #27 | Judy Halliday | 1 |
| #28 | Ligong Liu | 1 |
| #29 | Merwin F. Hoover | 1 |
| #30 | Peter Andrews | 1 |
| #31 | Rajaratnam Premraj | 1 |
| #32 | Thomas F. Burke | 1 |
| #33 | Thanh Le Giang | 1 |