YC

Yanjun Cui

BC Beijing Jingdong Century Trading Co.: 4 patents #5 of 287Top 2%
BC Beijing Jingdong Shangke Information Technology Co.: 4 patents #10 of 329Top 4%
Overall (All Time): #1,143,369 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11345051 Automatic unloading carrier and unmanned aerial vehicle Yi Zheng, Lei Yu, Yanguang Liu, Hang Ba, Jinhao Xu +2 more 2022-05-31
D845169 Unmanned aerial vehicle Chengbin Liu 2019-04-09
D817813 Unmanned aerial vehicle Hang Ba 2018-05-15
D816547 Drone — 2018-05-01