YS

Yahui Song

BC Beijing Jingdong Century Trading Co.: 2 patents #25 of 287Top 9%
BC Beijing Jingdong Shangke Information Technology Co.: 2 patents #37 of 329Top 15%
Overall (All Time): #1,906,939 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D884043 Delivery robot — 2020-05-12
D883353 Supermarket service robot Lei Zhang, Yuanpeng Shui 2020-05-05