YD

Yunping Di

BO BOE: 1 patents #555 of 1,364Top 45%
Overall (2016): #171,760 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9472780 Organic electroluminescent display device and display apparatus Long Wang, Qinghui Zeng, Xuan He, Xue Gao, Fei Liu 2016-10-18