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Tsun-Chung Teng

SC Sunonwealth Electric Machine Industry Co.: 1 patents #82 of 166Top 50%
Overall (All Time): #4,137,699 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10415818 Ventilator with a light-emitting device Alex Horng 2019-09-17