DG

Donald R. Greenbaum

📍 Duxbury, MA: #88 of 188 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,085,068 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8108207 Methods and apparatus for understanding machine vocabulary George H. Harvey, Charles H. Collins, Charles D. Harvey 2012-01-31
7869989 Methods and apparatus for understanding machine vocabulary George H. Harvey, Charles H. Collins, Charles D. Harvey 2011-01-11