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Zhenghua Zhang

OC Opple Lighting Co.: 1 patents #27 of 63Top 45%
Overall (2021): #188,229 of 548,734Top 35%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11029013 Combined lamp and illumination system Jun Wu 2021-06-08