Inventor

CAO XIAO CAO

CN3 patents

Patents

3 patents

US10284806B2May 7, 2019

Barrage message processing

IBM5 citations69

US10834355B2Nov 10, 2020

Barrage message processing

IBM1 citations59

US11019016B2May 25, 2021

Subgroup messaging within a group-based messaging interface

IBM0 citations44