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Chengpei You

OC Opple Lighting Co.: 1 patents #27 of 63Top 45%
Overall (2021): #492,765 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10976040 Adaptor, light source device, and lighting apparatus Keyong Wang 2021-04-13