DF

Donald J. Fedorko

📍 Chesterfield, MO: #176 of 653 inventorsTop 30%
🗺 Missouri: #597 of 2,351 inventorsTop 30%
Overall (2018): #433,846 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9930943 Device for retaining a portable electronic component William H. Lach, Heath A. Doty 2018-04-03