Inventor

LI XIANGYANG

CN81 patents

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

LI XIANGYANG

LI XIANGYANG

Method and device for controlling QOS and/or policy and charging control of a guest user

Local roaming charging in LTE/EPC networks

Flame retardant thermoplastic molding composition

Impact resistant, flame retardant thermoplastic molding composition

QoS throttling for mobile devices

Hydrolysis stabilizer for thermoplastic molding compositions

Method and apparatus of determining policy and charging rules based on network resource utilization information

Transparent thermoplastic composition with improved electrical conductivity in the melt

Method for calling application module and mobile terminal

Method and a system for transferring data related to a calling card function in telecommunications network, as well as a server, a computer program and a computer program product

Method and apparatus of re-rating for prepaid users

Method, a telecommunication system and a network node for sponsoring a communication service

CAI YIGANG

Online charging for sessions that are transferred between network domains

Notification of charging rate adjustments in regions of a mobile network to control bandwidth usage in the regions

Message restriction for diameter servers

Centralized charging systems for offline charging and online charging

Voice notification to the destination of a text message that is engaged in a voice call

Implementing rating timer control in a pre-biller to support online and offline charging

Method and device for providing user equipment with voice messages

Selective call forwarding based on the location of a mobile device

GEN ELECTRIC

Thermally stable polymers, method of preparation, and articles made therefrom

Thermally stable polymers, method of preparation, and articles made therefrom

Weatherable multilayer articles and method for their preparation

High modulus weatherable polyester carbonate articles

Polyarylate compositions

ALCATEL LUCENT

Method and apparatus for performing charging control to application-layer data

Method and apparatus for implementing MTC group message delivery

Method and apparatus for performing charging control to a sponsored data application

Policy and charging control method and apparatus for an application service chain based on an SDN network

Method, apparatus and system for aggregating charging information

ALCATEL LUCENT USA INC

Converged service control for IMS networks and legacy networks

Online charging for proximity services

Notification of charging rate adjustments in regions of a mobile network to control bandwidth usage in the regions

LENOVO BEIJING CO LTD

Progress adjustment method and electronic device

Method for processing data and electronic apparatus

UNIV CHINA PETROLEUM BEIJING

Multi-type hydrate formation simulation system and method thereof

Attenuation material composition, attenuation material and preparation method and use thereof

INST PROCESS ENG CAS

Online measuring method of concentration and diameter of particles in multiphase system

Passive spiral micromixer and its applications

UNIV ARIZONA STATE

Method for classifying data using clustering and classification algorithm supervised

TIAN PING

Notebook computer

BAYER MATERIALSCIENCE LLC

Flame retardant, impact resistant thermoplastic molding composition

BEIJING LENOVO SOFTWARE LTD

Information processing method with voice recognition

CHEN XINGWEN

Portable terminal and control method thereof, portable device and control method thereof

MIDEA GROUP CO LTD

Air supply apparatus used for air conditioner and air conditioner indoor unit having the same

XIAN ZHONGXING NEW SOFTWARE CO LTD

Smart control implementation method, device, and computer readable storage medium

SHANGHAI HUALI INTEGRATED CIRCUIT CORP

Distributed LDO structure without external capacitor

UNIV MICHIGAN

High glass transition temperature, ductile, and processable thermoplastic containing conformable ring segments

SHANTUI CONSTR MACH CO LTD

Bulldozer

COVESTRO LLC

Flame retardant polycarbonate