WL

Wayne A. Langdale

SM Sun Refining And Marketing: 3 patents #9 of 30Top 30%
S( Sun Company, Inc. (R&M): 1 patents #21 of 33Top 65%
📍 Swarthmore, PA: #48 of 189 inventorsTop 30%
🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%
Overall (All Time): #1,288,919 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5659029 Preparation of porphyrins and their metal complexes Paul E. Ellis, Jr. 1997-08-19
4916101 Method of preparing heteropolyacid catalysts James E. Lyons, Paul E. Ellis, Jr., Harry K. Myers, Jr. 1990-04-10
4859798 Oxidation of alkanes James E. Lyons, Paul E. Ellis, Jr., Harry K. Myers, Jr., George Suld 1989-08-22
4803187 Alkane oxidation catalysts James E. Lyons, Paul E. Ellis, Jr., Harry K. Myers, Jr., George Suld 1989-02-07