PC

Po-Chen Chang

CM Chung-Shan Institute Of Science And Technology, Armaments Bureau, M.N.D: 1 patents #40 of 177Top 25%
YT Yuan-Shin Materials Technology: 1 patents #10 of 15Top 70%
📍 Pingzhen District, TW: #194 of 355 inventorsTop 55%
Overall (All Time): #3,237,120 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7868213 1,4-bis(bromodifluoromethyl) tetrafluorobenzene and producing method thereof Chuan-Yu Chou, Chun-Hsu Lin, Shieh-Jun Wang 2011-01-11