DL

Doug Edward Lien

📍 Alexandria, MN: #47 of 148 inventorsTop 35%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,720,222 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1079457 Cargo clip Jeffrey Michael Lien 2025-06-17
D953835 Bucket carrier — 2022-06-07