QZ

Qianzhong Zhang

KC Keewin Display Co.: 1 patents #2 of 4Top 50%
Overall (2021): #297,184 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11061267 Display device Rubin Sun 2021-07-13