JS

Joseph M. Sim

📍 Edwardsville, IL: #160 of 269 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,798,026 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5314331 Orthodontic spacing spring David J. Brosius 1994-05-24