YL

Yichen Li

Overall (2022): #95,556 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

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