Top Inventors at The Whitehall Group All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John S. Hepp | 5 |
| 2 | Charles L. Morningstar, deceased | 3 |
| 3 | Deane D. Fletcher | 3 |
| #4 | Robert H. Mastin | 2 |
| #5 | Tracy Gill | 2 |
| #6 | William Kauffman | 2 |
| #7 | Bruce Elliott | 1 |
| #8 | Brian R. Hudson | 1 |
| #9 | James Kengo Andersen | 1 |
| #10 | James R. Copeland | 1 |
| #11 | Raymond H. Pearson | 1 |
| #12 | A. Russell Chandler, III | 1 |
| #13 | Robert D. Skorheim | 1 |