JD

John Charles Drenter

📍 Davenport, IA: #12 of 37 inventorsTop 35%
🗺 Iowa: #539 of 1,728 inventorsTop 35%
Overall (2024): #409,746 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11901153 X-ray machine Karl E. Swanson, Paul Michael Fletcher 2024-02-13