DC

David H. Cullen

3S 3D Systems: 3 patents #101 of 374Top 30%
AI Arris International: 1 patents #17 of 65Top 30%
Overall (All Time): #1,118,509 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12145317 Powder distribution for laser sintering systems Rafael Enrique Hidalgo 2024-11-19
11396134 Powder distribution for laser sintering systems Rafael Enrique Hidalgo 2022-07-26
9931785 Chute for laser sintering systems Rafael Enrique Hidalgo 2018-04-03
6868058 Multi-node HFC diverse route recovery algorithm using multi-stage, wide-mode marshal with branch failure detection William L. Cooper 2005-03-15