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Den-Yang Jan

UO Uop: 1 patents #1,172 of 1,854Top 65%
Overall (All Time): #3,528,838 of 4,157,543Top 85%
1
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Issued Patents All Time

Patent #TitleCo-InventorsDate
6649802 Layered oligomerization catalyst system Robert R. Frame, Hayim Abrevaya 2003-11-18