Inventor

NIE CHENGJIAO

CN4 patents

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

HUAWEI TECH CO LTD

3 patents

US9172559B2Oct 27, 2015

Method, apparatus, and network system for terminal to traverse private network to communicate with server in IMS core network

HUAWEI TECH CO LTD6 citations79

US9813380B2Nov 7, 2017

Method, apparatus, and network system for terminal to traverse private network to communicate with server in IMS core network

HUAWEI TECH CO LTD2 citations68

US10536393B2Jan 14, 2020

Mail obtaining method, terminal, and system

HUAWEI TECH CO LTD0 citations35

LIU BING

1 patent

US8713305B2Apr 29, 2014

Packet transmission method, apparatus, and network system

LIU BING4 citations68