Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Andrew Sumners | Caterpillar | 1 |
| 1 | Joseph W. Cole | Cole Kepro International | 1 |
| 1 | Bertil Lundgren | Nordhydraulic Ab | 1 |
Part of South Dakota
3 patents · 3 inventors
Ranked #18,487 of 42,968 cities Top 45%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Andrew Sumners | Caterpillar | 1 |
| 1 | Joseph W. Cole | Cole Kepro International | 1 |
| 1 | Bertil Lundgren | Nordhydraulic Ab | 1 |
Part of South Dakota