YH

Yi Jhen Huang

EC Evonik Specialty Chemicals (Shanghai) Co.: 1 patents #9 of 23Top 40%
Overall (All Time): #2,692,854 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11499048 Tough polyamide moulding material Hong Zhang, Jianmin Yang, Fei Teng, Zhisheng Wang 2022-11-15