Top Inventors at Y.S. Securities Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Martin C. Oakes | 4 |
| 2 | Thomas W. Mennell | 2 |
| 3 | David William Klaus | 1 |
| #4 | Graham D. Scully | 1 |
| #5 | Michael Adams | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Martin C. Oakes | 4 |
| 2 | Thomas W. Mennell | 2 |
| 3 | David William Klaus | 1 |
| #4 | Graham D. Scully | 1 |
| #5 | Michael Adams | 1 |