HC

Hengfang Chen

CC China Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
RS Research Institute Of Petroleum Processing, Sinopec: 1 patents #202 of 456Top 45%
Overall (All Time): #3,165,195 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8475650 Pre-passivation process for a continuous reforming apparatus, and passivation process for a continuous reforming apparatus during the initial reaction Jieguang Wang, Aizeng Ma, Jianqiang Ren, Changqing Ji, Xinkuan Zhang +1 more 2013-07-02