DR

David Rowlands

Oracle: 2 patents #5,522 of 14,854Top 40%
📍 Leominster, MA: #115 of 286 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,153,464 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7165097 System for distributed error reporting and user interaction Paul F. Mackin, Luk S. Ho, Robert C. Donat, Chung Yan Cheng 2007-01-16
6173420 Method and apparatus for fail safe configuration Ramu Sunkara, Luk S. Ho, Paul F. Mackin 2001-01-09