Top Inventors at Sioptical All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Prakash Gothoskar | 23 |
| 2 | Robert Keith Montgomery | 23 |
| 3 | Vipulkumar Patel | 22 |
| #4 | Margaret Ghiron | 21 |
| #5 | Kalpendu Shastri | 20 |
| #6 | Shrenik Deliwala | 19 |
| #7 | Soham Pathak | 18 |
| #8 | Katherine A. Yanushefski | 17 |
| #9 | David Piede | 5 |
| #10 | Mary Nadeau | 3 |
| #11 | Shrenik Delwala | 3 |
| #12 | John Fangman | 2 |
| #13 | Paulius Mosinskis | 2 |
| #14 | Bipin Dama | 1 |
| #15 | Mark Webster | 1 |