GZ

Gongpu Zhan

OC Opple Lighting Co.: 2 patents #68 of 187Top 40%
Overall (All Time): #1,908,558 of 4,157,543Top 50%
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10794563 Illumination device Song Yin, Ming Chen 2020-10-06
10663126 Illumination device Song Yin, Ming Chen 2020-05-26