XS

Xiufeng Shi

OC Opple Lighting Co.: 1 patents #21 of 60Top 35%
SC Suzhou Opple Lighting Co.: 1 patents #9 of 37Top 25%
Overall (2022): #207,182 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11441759 Lighting device and ceiling light Jianguo Li, Song Yin, Chongchong Li 2022-09-13