EJ

Erik J. Johnson

📍 Boulder, CO: #161 of 550 inventorsTop 30%
🗺 Colorado: #1,212 of 4,451 inventorsTop 30%
Overall (2025): #394,811 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12303457 Sauna heating apparatus and methods — 2025-05-20