KA

Kerry J. Allen

3S 3D Systems: 2 patents #135 of 374Top 40%
Overall (All Time): #2,228,699 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6264873 Method of making a three-dimensional object by stereolithography John J. Gigl, Dennis R. Smalley, Jan Richter, Thomas H. Pang, Chris R. Manners +4 more 2001-07-24
6261507 Method of and apparatus for making a three-dimensional object by stereolithography John J. Gigl, Dennis R. Smalley, Thomas H. Pang, Paul F. Jacobs, Hop D. Nguyen +2 more 2001-07-17