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Rui-Hong Weng

Overall (All Time): #1,554,755 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8246193 Solar lamp — 2012-08-21
7556434 Bearing structure — 2009-07-07
7258575 Light sense controller — 2007-08-21

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