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Yuman ZHAI

HC Hefei Boe Optoelectronics Technology Co.: 1 patents #81 of 261Top 35%
BO BOE: 1 patents #1,240 of 2,789Top 45%
Overall (2019): #203,086 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10394072 Color filter substrate, method for preparing the same, and display panel 2019-08-27