JD

Jie Du

DL Dingtalk Holding (Cayman) Limited: 1 patents #4 of 21Top 20%
Overall (2021): #406,486 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11134048 Communication and messaging system Hang Chen, Zhenhao Wu, Lili Zhang, Chenlu Guo, Feng Bao +8 more 2021-09-28