EJ

Evan Joseph Johannigman

📍 Cincinnati, OH: #217 of 706 inventorsTop 35%
🗺 Ohio: #1,540 of 5,372 inventorsTop 30%
Overall (2025): #146,950 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1076096 Radiographic detector holder Maria Kathleen Brinck, Joseph Frank Clear, III, Josh Thomas Yokum 2025-05-20