P

Inventor

LI ZHIJUN

CN76 patents
⚠️ This page may combine multiple inventors who share the name “LI ZHIJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZTE CORP

15 patents
US11178714B2Nov 16, 2021

Proxy call session control function failure recovering method, apparatus and system

ZTE CORP7 citations84
US9615327B2Apr 4, 2017

Terminal power-saving method and terminal power-saving device, and network-side power-saving device

ZTE CORP5 citations73
US9526123B2Dec 20, 2016

Local forwarding method and system for user plane data, and local gateway

ZTE CORP4 citations73
US11792761B2Oct 17, 2023

Session management function registration and deregistration

ZTE CORP3 citations72
US9794969B2Oct 17, 2017

Bearer allocation method, user equipment, base station, and serving gateway

ZTE CORP2 citations72
US12317122B2May 27, 2025

Method of authorization for network slicing

ZTE CORP0 citations63
US12388524B2Aug 12, 2025

Method, device and computer program product for wireless communication

ZTE CORP0 citations62
US12052588B2Jul 30, 2024

UE migration method, apparatus, system, and storage medium

ZTE CORP1 citations62
US12004066B2Jun 4, 2024

Path, path information processing method and device, storage medium and electronic device

ZTE CORP0 citations62
US11956750B2Apr 9, 2024

Communication method for controlling packet data unit session

ZTE CORP0 citations62
US11638196B2Apr 25, 2023

Path, path information processing method and device, storage medium and electronic device

ZTE CORP1 citations62
US11477690B2Oct 18, 2022

Method for influencing data traffic routing in core networks by service applications

ZTE CORP0 citations52
US10021578B2Jul 10, 2018

Local forwarding method and system for user plane data, and local gateway

ZTE CORP0 citations52
US12587435B2Mar 24, 2026

Method and apparatus for DBNG-UP redundancy

ZTE CORP0 citations51
US10091644B2Oct 2, 2018

System and method for implementing capability exposure, and capability exposure platform

ZTE CORP1 citations51

HUAWEI TECH CO LTD

6 patents

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

4 patents

CHONGQING YUFENG XINXIN WIRE & CABLE TECH CO LTD

3 patents

CHINA TELECOM CO LTD

3 patents

BEIJING ROCKROBO TECH CO LTD

2 patents

OPPLE LIGHTING CO LTD

2 patents

XU HUI

1 patent

UNIV TSINGHUA

1 patent

SHENZHEN AKOPA ELECTRONIC TECH CO LTD

1 patent

XIE BAOGUO

1 patent

UNIV MINNESOTA

1 patent

UNIV OF THE SCIENCES

1 patent

HU YING

1 patent

NUCTECH CO LTD

1 patent

JIAHUA SCIENCE & TECH DEVELOPMENT SHANGHAI LTD

1 patent

LI ZHIJUN

1 patent

BEIJING ROBOROCK INNOVATION TECH CO LTD

1 patent

JIAHUA CHEMISTRY BINZHOU CO LTD

1 patent

ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD

1 patent

JAPAN AGENCY MARINE EARTH SCI

1 patent

CARRIER CORP

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.