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Chih-Chuan Chen

📍 Nantou, TW: #7 of 22 inventorsTop 35%
Overall (2022): #503,090 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11525282 Electronic seal with quality control implementable with mobile phone 2022-12-13