Top Inventors at Lakeside Software All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Lawrence J. Birk | 5 |
| 2 | Christopher James Dyer | 4 |
| 3 | Edward S. Wegryn | 4 |
| #4 | Kenneth M. Schumacher | 4 |
| #5 | Michael Schumacher | 4 |
| #6 | Robert William Koehler | 3 |
| #7 | Francis Buggia | 2 |
| #8 | Matthew R. Schumacher | 2 |
| #9 | Michael A. Klingbeil | 2 |
| #10 | Nicholas Schumacher | 2 |