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Ching-Chung Chan

Overall (2023): #493,555 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11724432 Transparent plastic integrally molded goblet Chun-Hsiang CHENG 2023-08-15