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Chunglee Hank Yih

SH Shawcor: 1 patents #28 of 69Top 45%
📍 Calgary, CA: #2,769 of 5,407 inventorsTop 55%
Overall (All Time): #3,266,449 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8038829 Coating method for pipe having weld bead Robert E. Steele, Dennis Wong, Peter A. Singh 2011-10-18