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KC Kingfa Sci. & Tech. Co.: 1 patents #11 of 14Top 80%
Overall (2022): #213,832 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11370909 Biodegradable polyester composition and use thereof Chunping OUYANG, Jian Jiao, Kaijin Mai, Xueteng Dong, Hui Yang +5 more 2022-06-28