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Win-Long Chung — 1 Patent

BEBenq: 1 patents #254 of 580Top 45%
Overall (All Time): #3,506,758 of 4,157,543Top 85%
1 Patents All Time

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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540199 Covering structure Chien-Ju Hung 2003-04-01