YL

Yichen Li

Overall (All Time): #1,849,982 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D971343 Educational toy Aihong Jiang, Yuxuan Xie, Xiaonuo Xu, Xiaoyan Xu, Chuyi Xu 2022-11-29
11383155 Educational toy Aihong Jiang, Yuxuan Xie, Xiaonuo Xu, Xiaoyan Xu, Chuyi Xu 2022-07-12