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Chien-Jung Chen

YT Yen Sun Technology: 1 patents #1 of 3Top 35%
Overall (2020): #521,168 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10794400 Fan with shock-absorbing effect Hsin-Hsien Wu, Chih-Tsung Hsu 2020-10-06