KQ

Kaijie Qin

Overall (2019): #392,560 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10458806 Methods and systems for providing information for an on-demand service Ye Chen, Chengxiang ZHUO, Zhaoxue Wu, Ming Xu, Yajie Zhang +5 more 2019-10-29