JJ

James J. Hansen, Jr.

📍 Broadview Heights, OH: #8 of 24 inventorsTop 35%
🗺 Ohio: #2,294 of 7,095 inventorsTop 35%
Overall (2024): #429,974 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12010785 Apparatus for lifting graphite electrodes Mark E. Koenig 2024-06-11