Top Inventors at Indak Manufacturing All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Cummings | 15 |
| 2 | Charles E. Black, III | 13 |
| 3 | Andrew F. Raab | 10 |
| #4 | Raymond T. Halstead | 8 |
| #5 | Daryn L. Waite | 5 |
| #6 | Albert R. Cobb, III | 5 |
| #7 | John W. Habecker | 4 |
| #8 | Wesley D. Roswold | 3 |
| #9 | William J. Schaad | 3 |
| #10 | Martin R. Cobb | 2 |
| #11 | Michael R. Schag | 1 |
| #12 | Raymond S. Anderson | 1 |
| #13 | Scott Smith | 1 |
| #14 | Ryszard A. Wojcik | 1 |
| #15 | Raymond T. Halsted | 1 |
| #16 | Arthur G. Perkins, deceased | 1 |