HL

Hong-Da Liu

OC Ordos Yuansheng Optoelectronics Co.: 2 patents #31 of 211Top 15%
BO BOE: 2 patents #771 of 2,789Top 30%
Overall (2019): #166,283 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10490670 Manufacturing method of array substrate, array substrate with active layer being above first electrode, and display device Feng Li, Dawei Shi, Fengguo Wang, Xinguo Wu, Zifeng Wang +3 more 2019-11-26
10424669 Array substrate and manufacturing method thereof, and display device Zhixuan Guo, Fengguo Wang, Xinguo Wu, Zifeng Wang, Yuanbo Li +2 more 2019-09-24