Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kurt Nelson | Virtual Hold Technology Solutions | 21 |
| 2 | Marcin Kolesinski | Rockwell Collins | 10 |
| 3 | Mark Howe | Hand Held Products | 8 |
| 3 | Kenneth F. Becicka | Fmc | 8 |
| #5 | Jeffrey J. Deloy | Rockwell Collins | 4 |
| #5 | William W. Frede | Norand | 4 |
| #5 | Paul R. Morris | Hand Held Products | 4 |
| #5 | James A. Minnick | — | 4 |
| #9 | Chirant Parikh | Hand Held Products | 3 |
| #9 | James K. Weighton | Rockwell Collins | 3 |
| #11 | Roland Kane | Siemens Transportation Systems | 2 |
| #11 | Tristan J. Kendall | Rockwell Collins | 2 |
| #13 | Aaron Bottorff | Square D | 1 |
| #13 | Dale R. Brandt | Skyworks Solutions | 1 |
| #13 | Mark Alan Howe | Hand Held Products | 1 |
| #13 | Horace Gates | — | 1 |
| #13 | Madison Lee Gravel | — | 1 |
| #13 | John R. Thedens | Rockwell Collins | 1 |
| #13 | Donovan L. Murray | — | 1 |
Part of Iowa