Inventor

LI ZHENDONG

CN42 patents

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

LI ZHENDONG

ZTE CORP

Multicast and broadcast service continuity during mobility

Network handover method, apparatus and system, and handover determination method and apparatus

Network handover method, apparatus and system

Method, apparatus and device for allowing terminal to move between 4G and 5G networks

Method and device for determining a bearer identifier, and storage medium therefor

Methods, systems and apparatuses for 5G time synchronization

Dynamic packet delay budget processing in quality of service

Indication information sending method, apparatus and system, and storage medium

Method for handling multicast/broadcast service session

Indication information sending method, apparatus and system, and storage medium

Methods, apparatus and systems for time mapping in a wireless communication

Methods, apparatus and systems for satisfying a time control requirement in a wireless communication

Method, apparatus and device for allowing terminal to move between 4G and 5G networks

Method, device and system for transmitting broadcasting services, and computer storage medium

Methods and systems for multicast and broadcast service establishment in wireless communication networks

Methods and systems for multicast data forwarding during mobility procedures in wireless communication networks

Methods and system for carrying out a handover of a mobile communication device between different access networks

Method, system and apparatus of multicast communication

Base station handover method, system, and computer storage medium

Method and system for ending-call anchoring of circuit switched domain

CHENGDU BOE OPTOELECT TECH CO

Back film and display device

Display panel and manufacturing method thereof, display device

Display apparatuses, display panels and preparation methods of display panel

YOU SHILIN

Emergency service handover method

Method for implementing centralized service chairman side conference service of IP multimedia subsystem

ZOU CHANGLE

Method and system for obtaining user equipment ability by user equipment, home subscriber data server and core network element

Method and system for realizing session handover

LI SHITAO

System and method for switching ringing state session with customized alerting tone

Switching system and method of ringing session with CRBT

EMC CORP

Searchable, streaming text compression and decompression using a dictionary

TAO QUANJUN

Local exchange implementation method for local call

HAO ZHENWU

Method, system, and device for realizing registration mechanism of IP multimedia subsystem

VIVO MOBILE COMMUNICATION CO LTD

Charging circuit and electronic device

CHONGQING BOE DISPLAY TECH CO LTD

Display substrate with inorganic protective layer between conducting layer and insulating layer and fabrication method thereof, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

Color filter substrate, method of manufacturing the same, and display panel

DING ZHAOMING

Method and system for accomplishing user equipment purge

UNIV CHINA PETROLEUM EAST CHINA

Combination parameter optimization design method for fracturing and packing dual-particle-size proppants for unconsolidated sandstone reservoir

UNIV CENTRAL SOUTH

Method for evaluating and system for detecting and evaluating geometric form of honeycomb product

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD

Geolocation trajectory based guest rider determination

UNIV HENAN POLYTECHNIC

Device for pulverization and explosion suppression of low carbon gas hydrate

HISENSE BROADBAND MULTIMEDIA TECHNOLOGY CO LTD

Optical module

LI ZHENDONG

Late call forwarding method in IP multimedia core network subsystem centralized service