DS

Dwight A. Schulke

KC Kerr-Mcgee Chemical: 2 patents #33 of 115Top 30%
📍 Edmond, OK: #219 of 633 inventorsTop 35%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,329,211 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4812302 Process for preparing high purity Mn.sub.3 O.sub.4 William C. Laughlin 1989-03-14
4606804 Electrode Everette M. Spore 1986-08-19