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 patentsUS11178714B2Nov 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 patentsUS9942064B2Apr 10, 2018
Data processing method and apparatus
HUAWEI TECH CO LTD4 citations71
US11601534B2Mar 7, 2023
Data processing method and apparatus
HUAWEI TECH CO LTD0 citations60
US11134498B2Sep 28, 2021
Coverage mode identification method and apparatus
HUAWEI TECH CO LTD0 citations56
US11044614B2Jun 22, 2021
Downlink control information processing method and apparatus
HUAWEI TECH CO LTD0 citations51
US10673995B2Jun 2, 2020
Data processing method and apparatus
HUAWEI TECH CO LTD0 citations50
US10306028B2May 28, 2019
Data processing method and apparatus
HUAWEI TECH CO LTD0 citations50
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
4 patentsUS10932636B2Mar 2, 2021
Autonomous cleaning device
BEIJING XIAOMI MOBILE SOFTWARE CO LTD5 citations84
US12396606B2Aug 26, 2025
Autonomous cleaning device
BEIJING XIAOMI MOBILE SOFTWARE CO LTD0 citations62
US12167827B2Dec 17, 2024
Autonomous cleaning device
BEIJING XIAOMI MOBILE SOFTWARE CO LTD0 citations62
US11998160B2Jun 4, 2024
Autonomous cleaning device
BEIJING XIAOMI MOBILE SOFTWARE CO LTD0 citations62
CHONGQING YUFENG XINXIN WIRE & CABLE TECH CO LTD
3 patentsUS9997277B1Jun 12, 2018
Indefectible cable and manufacturing process thereof
CHONGQING YUFENG XINXIN WIRE & CABLE TECH CO LTD34 citations92
US9934886B1Apr 3, 2018
Stable and easy-to-install and remove multi-conductive core cable and processing method thereof
CHONGQING YUFENG XINXIN WIRE & CABLE TECH CO LTD21 citations92
US10169966B1Jan 1, 2019
Networking communication method for multi-slave cable anti-theft monitoring system
CHONGQING YUFENG XINXIN WIRE & CABLE TECH CO LTD1 citations55
CHINA TELECOM CO LTD
3 patentsUS12507130B2Dec 23, 2025
Handover method, device and system in multi-connection network
CHINA TELECOM CO LTD0 citations51
US12389482B2Aug 12, 2025
Method for establishing multiple connections, and network device and system
CHINA TELECOM CO LTD0 citations51
US12349176B2Jul 1, 2025
Data transmission method, network device and system in multi-connectivity network
CHINA TELECOM CO LTD0 citations51
BEIJING ROCKROBO TECH CO LTD
2 patentsOPPLE LIGHTING CO LTD
2 patentsXU HUI
1 patentUNIV TSINGHUA
1 patentSHENZHEN AKOPA ELECTRONIC TECH CO LTD
1 patentXIE BAOGUO
1 patentUNIV MINNESOTA
1 patentUNIV OF THE SCIENCES
1 patentHU YING
1 patentNUCTECH CO LTD
1 patentJIAHUA SCIENCE & TECH DEVELOPMENT SHANGHAI LTD
1 patentLI ZHIJUN
1 patentBEIJING ROBOROCK INNOVATION TECH CO LTD
1 patentJIAHUA CHEMISTRY BINZHOU CO LTD
1 patentZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
1 patentJAPAN AGENCY MARINE EARTH SCI
1 patentCARRIER CORP
1 patentShowing the top 50 of 76 patents by PatentIndex Score.