YL

Yuemei Li

Overall (All Time): #2,704,685 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10891873 Method and apparatus for monitoring learning and electronic device Guowei Fu, Gang Xue, Shan An, Mingxiu Meng, Yujia SONG +2 more 2021-01-12