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Chung-Ming Chuang

YC Ya Horng Electronic Co.: 1 patents #4 of 14Top 30%
Overall (All Time): #2,155,779 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D538929 Jet nozzle for an oral irrigator with a tongue scraper — 2007-03-20
5816877 Wired flying model airplane manipulation — 1998-10-06