LC

Lingwei Chen

ZC Zhejiang Sunny Optical Co.: 1 patents #17 of 26Top 70%
Overall (2021): #361,810 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11022767 TO-CAN cap Qing Zhao, Litong Song, Yinfang Jin 2021-06-01