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Robert G. Upchurch

NU North Carolina State University: 1 patents #675 of 1,607Top 45%
US USDA: 1 patents #1,162 of 2,828Top 45%
📍 Cary, NC: #1,796 of 3,681 inventorsTop 50%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,239,198 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6077995 Fungal gene encoding resistance to the phytotoxin cercosporin Terrence M. Callahan, Marilyn Ehrenshaft 2000-06-20
4863866 Bradyrhizobium japonicum mutants exhibiting superior soybean nodulation Robert M. Zablotowicz, James M. Ligon 1989-09-05