YG

Yangchen GUO

BC Beijing Boe Display Technology Co.: 1 patents #136 of 337Top 45%
BO BOE: 1 patents #1,419 of 3,149Top 50%
Overall (2020): #218,880 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10606137 Composition for black matrix and method for preparing the same, display substrate and display device Pengyu Qi, Dong Wang 2020-03-31