RD

Richard R. DeGraff

UO Uop: 4 patents #580 of 1,854Top 35%
📍 Deerfield, IL: #123 of 442 inventorsTop 30%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,294,856 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5336821 Alkylation process with reactor effluent heat recovery Peter J. Van Opdorp, Russell C. Schulz 1994-08-09
4587370 Aromatic hydrocarbon alkylation process product recovery method 1986-05-06
4384157 Catalytic condensation process with propane product stream 1983-05-17
4364820 Recovery of C.sub.3 + hydrocarbon conversion products and net excess hydrogen in a catalytic reforming process Kenneth D. Peters 1982-12-21