SY

Song Yin

OC Opple Lighting Co.: 2 patents #7 of 60Top 15%
SC Suzhou Opple Lighting Co.: 1 patents #9 of 37Top 25%
Overall (2022): #39,103 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11512832 Light bulb and crystal lamp Shitao Deng 2022-11-29
11441759 Lighting device and ceiling light Xiufeng Shi, Jianguo Li, Chongchong Li 2022-09-13
D945086 Pet shoe 2022-03-01
D944466 Pet shoe 2022-02-22