YM

Yiming Mao

CA Covestro Deutschland Ag: 1 patents #436 of 964Top 50%
Overall (All Time): #2,729,713 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11020720 Method for cleaning phosgene-conducting apparatuses Wolfgang Taube, Zhangyong Ming, Yuguo Gai 2021-06-01