Wanhua Han

C( Consumer Lighting (U.S.): 1 patents #22 of 47Top 50%

Overall (All Time): #2,833,061 of 4,157,543Top 70%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10869418	Lamp	Wenjiang Zhang, Weihu Chen	2020-12-15