JD

Jianzhu Du

OC Opple Lighting Co.: 2 patents #68 of 187Top 40%
SC Suzhou Opple Lighting Co.: 1 patents #54 of 122Top 45%
Overall (All Time): #1,843,289 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11320133 Lighting fixture Guoping Wang, Qingjun Wei, Hongbo Wang, Zenglong Zhu 2022-05-03
D859731 Light Guoping Wang, ZiYu Xu, Qingjun Wei, Hongbo Wang 2019-09-10