YC

Yu-Chia Chien

📍 Su'ao Township, TW: #5 of 6 inventorsTop 85%
Overall (All Time): #3,125,536 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8834714 Movable filter grid for a drain inlet — 2014-09-16