CL

Charles W. Lewis

3S 3D Systems: 1 patents #9 of 23Top 40%
📍 Pittsburgh, PA: #54 of 319 inventorsTop 20%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #167,768 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651934 Recoating of stereolithographic layers Thomas A. Almquist, Charles W. Hull, Borzo Modrek, Paul F. Jacobs, Adam L. Cohen +2 more 1997-07-29