Top Inventors at Black Hills Ip Holdings All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Steven W. Lundberg | 58 |
| 2 | Lars Olof Hugo Svensson | 10 |
| 2 | Thomas G. Marlow | 10 |
| #4 | Janal M. Kalis | 3 |
| #5 | Christopher James Kinniburgh | 2 |
| #5 | Tyler L. Nasiedlak | 2 |
| #7 | Elliott M. Higgins | 1 |
| #7 | Mark D. Stignani | 1 |
| #7 | William E. Kalweit | 1 |