Top Inventors at Knaack Manufacturing All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenneth F. Weger, Jr. | 15 |
| 2 | Howard L. Knaack | 6 |
| 3 | Freddie C. Webb | 5 |
| #4 | Atul Saigal | 2 |
| #5 | Gerald A. Draffkorn | 2 |
| #6 | Stephen Moore | 2 |
| #7 | Tom Schwalie | 2 |
| #8 | Barry Bidinger | 1 |
| #9 | Blackford F. Brauer | 1 |
| #10 | Bob Bergum | 1 |
| #11 | Fred C. Webb | 1 |
| #12 | Gerald Draffkom, Jr. | 1 |
| #13 | Gerald Drafflorn, Jr. | 1 |
| #14 | Jose R. Rodriquez | 1 |
| #15 | Randy Hyde | 1 |
| #16 | Richard A. Koenig | 1 |
| #17 | Steven J. Rogman | 1 |
| #18 | Tony O'Dierno | 1 |
| #19 | Wes McReynolds | 1 |
| #20 | William C. Nowack | 1 |