YC

Yen-Ju Chen

NE National Changhua University Of Education: 1 patents #3 of 18Top 20%
📍 Changhua City, TW: #473 of 984 inventorsTop 50%
Overall (All Time): #3,237,375 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7870181 Chinese abacus adder Shu Yi, Zih-Yi Jhao, Yu-Jhih Ye, Yi-Jie Lin, Chien-Hung Lin 2011-01-11