YL

Yeong-Cheong Lee

CD China Petrochemical Development: 1 patents #35 of 94Top 40%
Overall (All Time): #3,828,494 of 4,157,543Top 95%
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Patent #TitleCo-InventorsDate
5227519 Production of carboxylic acids from carbonylation of alcohol Ying-Chih Lin 1993-07-13