SB

Shanshan Bai

OC Ordos Yuansheng Optoelectronics Co.: 1 patents #84 of 211Top 40%
BO BOE: 1 patents #1,240 of 2,789Top 45%
Overall (2019): #276,201 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10337097 Mask frame assembly, evaporation method, and array substrate Fengli Ji, Yinan Liang 2019-07-02