DL

Doug Lenz

📍 Minot, ND: #2 of 2 inventorsTop 100%
🗺 North Dakota: #65 of 214 inventorsTop 35%
Overall (2025): #401,611 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12203339 Valve system for a wellhead of a well and associated methods — 2025-01-21