JM

Joseph Ephraim Melvin

AM Amazon: 1 patents #786 of 3,722Top 25%
📍 Seattle, WA: #893 of 3,321 inventorsTop 30%
🗺 Washington: #2,749 of 9,973 inventorsTop 30%
Overall (2025): #334,814 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12209771 Air filtration system for datacenter or other building Matthew Gangemi, Jenni R. Gregg, Richard Philip Juntunen 2025-01-28