WH

Wen-Shwong Hwang

CP Chinese Petroleum: 1 patents #26 of 91Top 30%
📍 Erlun, TW: #64 of 120 inventorsTop 55%
Overall (All Time): #3,559,143 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6458292 Composition of an anti-scale-forming agent Jiang-Jen Lin, Jann-Chen Lin, Wen-Hen L{dot over (o)}, Kun-Hai Lin 2002-10-01