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SEN-HUANG HSU

NP Nan Ya Plastics: 1 patents #9 of 20Top 45%
Overall (2022): #267,682 of 548,613Top 50%
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Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11254780 Method for preparing aqueous polyurethane dispersion Te-Chao Liao, Chia-Lung Tsai 2022-02-22