Inventor

ZHU CHANGQING

CN18 patents

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

ZHU CHANGQING

SUN YUNFENG

Method and device for determining CQI value in coordinated multi-point transmission/reception

Feedback method and system of channel quality indicatior

UNIV NANJING NORMAL

Dual watermarking method for trajectory data based on robust watermarking and fragile watermarking

Watermarking method for high-definition map based on invisible characters

JIANG JING

Frequency hopping method and base station for downlink dedicated pilot frequency

Method and system for sending a channel measurement reference signal

ZTE CORP

Method and device for generating and mapping channel state information reference signal sequence

ZHU CHANGQING

Method and system for controlling MBMS service

JIANGSU AIMA VEHICLE TECH CO LTD

Electric motor scooter

NANJING UNIVERSITY OF TECHNOLOGY

Generation method, detection method, generation device, and detection device of zero watermarking for trajectory data, and storage medium

GUO SENBAO

Method and device for generating and mapping channel state information reference signal sequence

HUAWEI TECH CO LTD

Method and apparatus for setting symbol

LI YU NGOK

Method for processing channel state information, and user equipment

THE THIRD SURVEYING AND MAPPING INST OF HUNAN PROVINCE

Zero-watermarking method and device for BIM data, and medium

HU LIUJUN

Dynamic sub-frame configuration method and apparatus in time division duplex system

NANJING INST OF ENVIRONMENTAL SCIENCES MEE

Device and method for controlling diffusion of MPs carried with ARGs in waste water treatment system

NANJING UNIVERSITY

Preparation, regeneration and application of a chelating microfiltration membrane

BI FENG

Method and device for selecting the resource processing manner