FS

Fengduo Sun

CP China Petrochemical: 1 patents #103 of 418Top 25%
📍 Fushun, CN: #21 of 57 inventorsTop 40%
Overall (All Time): #3,828,478 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5227357 Method for preparing a catalyst for reforming naphtha Yuanguo Xu 1993-07-13