HC

Hongfei Cheng

BO BOE: 28 patents #23 of 2,789Top 1%
📍 Beijing, CA: #10 of 670 inventorsTop 2%
Overall (2019): #1,000 of 560,194Top 1%
28
Patents 2019

Issued Patents 2019

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
10185187 Display device and manufacturing method thereof Wenbo Li, Xinyin Wu, Pan Li, Jianbo Xian 2019-01-22
10180603 Array substrate and method of manufacturing the same, display panel and display device Wenbo Li, Pan Li, Jianbo Xian 2019-01-15
10170031 Display apparatus Wenbo Li, Yong Qiao, Xinyin Wu, Pan Li, Jianbo Xian 2019-01-01