HC

Huilin Cheng

PC Ping An Technology (Shenzhen) Co.: 1 patents #17 of 59Top 30%
Overall (2022): #428,197 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11528303 Method and system for responding to video call service Dechao Liu 2022-12-13