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Shu-Hui Chou

WC Welcome Co.: 1 patents #1 of 2Top 50%
Overall (2002): #119,378 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6335515 Electric heat sealer with offset sealer portion Richard Chang 2002-01-01