Inventor

ZHANG XIANGDONG

US114 patents

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

ZHANG XIANGDONG

HUAWEI TECH CO LTD

Method for transferring information between base station and terminal, base station, terminal, and system

Resource preemption method, apparatus, and system

Random access method, user equipment, and network device

Information acquiring method, terminal, base station, and system

Method for determining transmit power in coverage enhancement scenario and device

Method for transferring information between base station and terminal, base station, terminal, and system

Physical downlink control channel transmission method, base station device, and user equipment

Method for transferring information between base station and terminal, base station, terminal, and system

Terminal, network device, paging method, and area information update method

Method for transferring information between base station and terminal, base station, terminal, and system

Method for determining transmit power in coverage enhancement scenario and device

BWP adjustment method and apparatus

Communication method and apparatus to improve a random access success rate of a terminal device

Resource preemption method, apparatus, and system

Sidelink logical channel multiplexing method and apparatus

Random access response information transmission method, base station, and user equipment

Paging message transmission method and apparatus

Device-to-device communication method, apparatus, and device

Information transmission method and apparatus

Method for transferring information between base station and terminal, base station, terminal, and system

Random access response information transmission method, base station, and user equipment

Method for accessing network by user equipment, core network entity, base station, and first UE

Information transmission method and apparatus

QUALCOMM INC

Varying thickness inductor

Control of transmit power and adjustment of antenna tuning network of a wireless device

Method and apparatus for antenna tuning and transmit path selection

Radiated power control for a multi-antenna transmission

Diplexer design using through glass via technology

I/Q imbalance estimation and correction in a communication system

Power detector with temperature compensation

Switch linearizer

Step attenuator with constant input capacitance

Frequency multiplexer

Tunable diplexers in three-dimensional (3D) integrated circuits (IC) (3DIC) and related components and methods

Tunable diplexers in three-dimensional (3D) integrated circuits (IC) (3DIC) and related components and methods

Quadrature current-combining linearizing circuit for generating arbitrary phase and amplitude

Current-limiting circuit for a power amplifier

ACTIFIO INC

Integrated database and log backup

Test-and-development workflow automation

System and method for intelligent database backup

Data provisioning techniques

Disk group based backup

WHITAKER CORP

Transistor based frequency multiplier

Heterojunction bipolar transistor having improved heat dissipation

Predistortion to improve linearity of an amplifier

SEE PUAY HOE

Adaptive tuning of an impedance matching circuit in a wireless device

Impedance matching circuits with multiple configurations

IBM

Active bias network circuit for radio frequency amplifier

ZHANG XIANGDONG

Remote front-end for a multi-antenna station

GOERTEK INC

Method and device for sound source positioning using microphone array