Inventor

ZHANG HONGLIANG

US62 patents

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

ZHANG HONGLIANG

T MOBILE USA INC

Service preferences for multiple-carrier-enabled devices

Data congestion management system and method

Optimized resource management in multi-radio access technology devices

Dynamic WLAN connections

Inter-base station logical interface communication using relay devices

Frequency band adaptive wireless communication

Coordinated RAN and transport network utilization

User notification of cellular service impairment

Data congestion management system and method

Intelligent routing of network packets on telecommunication devices

Frequency band adaptive wireless communication

Frequency band adaptive wireless communication

Optimized resource management in multi-radio access technology devices

Adaptive mobile network operation

Adaptive mobile network operation

Network speed map

Network speed map

Intelligent routing of network packets on telecommunication devices

Frequency band adaptive wireless communication

Frequency band adaptive wireless communication

Intelligent routing of network packets on telecommunication devices

CINGULAR WIRELESS II LLC

Methods and apparatus for use in reducing residual phase error in OFDM communication signals

Method for frequency division duplex communications

Methods and apparatus for use in communicating voice and high speed data in a wireless communication system

Automatic gain control methods and apparatus suitable for use in OFDM receivers

Adaptive weight update method and system for a discrete multitone spread spectrum communications system

Transmit power control for an OFDM-based wireless communication system

Method for synchronization of received signals

AT & T MOBILITY II LLC

Methods and apparatus for use in reducing residual phase error in OFDM communication signals

Method for frequency division duplex communications

Method for frequency division duplex communications

Method for frequency division duplex communications

Method for frequency division duplex communications

Methods and apparatus for use in reducing residual phase error in OFDM communication signals

Adaptive weight update method and system for a discrete multitone spread spectrum communications system

AT & T WIRELESS SERVICES INC

Method for frequency division duplex communications

Method for frequency division duplex communications

Automatic gain control methods and apparatus suitable for use in OFDM receivers

Adaptive weight update method and system for a discrete multitone spread spectrum communications system

Automatic gain control methods and apparatus suitable for use in OFDM receivers

ZHANG HONGLIANG

Frequency band adaptive wireless communication

Frequency band adaptive wireless communication

(unassigned)

Fixed wireless communication system having power control for downlink data traffic

AT & T WIRELESS SVCS INC

Adaptive weight update method for a discrete multitone spread spectrum communications system

AT & T WIRELESS

Adaptive weight update method and system for a discrete multitone spread spectrum communications system

ST MICROELECTRONICS ASIA PACIFIC PTE LTD

Slew rate control circuit for an image sensor

ALAMOUTI SIAVASH

Method for frequency division duplex communications

SONY CORP

Method for treating carbon nanotubes, carbon nanotubes and carbon nanotube devices

UNIV SHANDONG JIANZHU

Common-mode voltage suppression method and system for quasi-z-source simplified three-level inverter

JOHNSON ELECTRIC INT AG

Electric coolant pump and manufacturing method for movable unit of the same