ZC

Zhengguang Cheng

OC Oppie Lighting Co.: 1 patents #1 of 22Top 5%
Overall (All Time): #2,833,561 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10871282 Illuminator device Liuhua XIAO, Kun Bai, Hongbo Wang 2020-12-22