AK

Andrew Rafael Kopca

Caterpillar: 2 patents #2,982 of 8,398Top 40%
📍 Andover, MN: #166 of 333 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,746,637 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11892335 System for indicating fluid level in fluid tanks of machines Lee M. Hogan, Jared Todd Woodruff, Nathan L. Mashek 2024-02-06
11149405 Grade control indicator assembly Lee M. Hogan, Mathew J. Hedrington, Toby A. Frelich, Mark A. Tarvin, Ryan T. Thiesse 2021-10-19