WJ

Wenda Jiang

HL Huizhou Light Engine Limited: 1 patents #13 of 21Top 65%
Overall (All Time): #2,987,840 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9267667 Kind of optical lens and a kind of miner's helmet lamp Jinbo Jiang 2016-02-23