Inventor

LIAO SHUZHAO

CN6 patents

⚠️ This page may combine multiple inventors who share the name “LIAO SHUZHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

3 patents

US11290685B2Mar 29, 2022

LIAO SHUZHAO

2 patents

US8509410B2Aug 13, 2013

Method, device and system for call establishment

LIAO SHUZHAO2 citations55

US8421841B2Apr 16, 2013

Multi-media controlling system, device and method for controlling data transmission and processing

LIAO SHUZHAO0 citations42

HUAWEI DEVICE CO LTD

1 patent

US9013537B2Apr 21, 2015

Method, device, and network systems for controlling multiple auxiliary streams

HUAWEI DEVICE CO LTD0 citations48

LIAO SHUZHAO

HUAWEI TECH CO LTD

Call processing method and gateway

Call processing method and gateway

Conference migration method, apparatus, and system

LIAO SHUZHAO

Method, device and system for call establishment

Multi-media controlling system, device and method for controlling data transmission and processing

HUAWEI DEVICE CO LTD

Method, device, and network systems for controlling multiple auxiliary streams