DK

Douglas G. Kelley

📍 Wenatchee, WA: #1 of 13 inventorsTop 8%
🗺 Washington: #2,749 of 9,973 inventorsTop 30%
Overall (2025): #401,919 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12365614 Method for wastewater treatment — 2025-07-22