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Fa S. Dwan

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,598,491 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6311132 Method and apparatus for detecting shallow water flow sands using converted shear waves Mark L. Rosenquist, L. Taras Bryndzia, John H. Pelletier 2001-10-30