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Oliver YeSung Hsu

OT Oil Chem Technologies: 1 patents #8 of 9Top 90%
📍 Saginaw, TX: #222 of 370 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,606,279 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6022834 Alkaline surfactant polymer flooding composition and process Nelson Hsu 2000-02-08