Inventor

HUANG GUORUI

CN2 patents

Patents

2 patents

US11323562B2May 3, 2022

Communication method for processing crank call

BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations54

US11570306B2Jan 31, 2023

Call processing method, electronic device and storage medium

BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations40