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BEIJING ZHIGAN ZHILIAN TECH CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    69,315
About

BEIJING ZHIGAN ZHILIAN TECH CO LTD has a total of 24 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, engines, pumps and turbines and electrical machinery and energy are OGRANDS INNOVATION INC, ZHOU JIAO and LUFFT METALLBAROMETERFABRIK G.

Patent filings in countries

World map showing BEIJING ZHIGAN ZHILIAN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing BEIJING ZHIGAN ZHILIAN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 James Liu 22
#2 Wang Yujie 2
#3 Wang Kunjian 2
#4 Zhu Yanshu 2
#5 Luo Ximing 1
#6 Wang Jing 1
#7 Janmes Liu 1
#8 Liu James 1

Latest patents

Publication Filing date Title
CN112284517A Method and device for monitoring cracks of fan supporting rod
CN112257516A Method and device for monitoring collapse of fan supporting rod
CN112238858A Vehicle running state monitoring method and system
CN112284435A Piezoelectric substrate device, self-calibration method and system thereof, and monitoring system
CN112284354A Passive wireless piezoelectric sensor and passive monitoring system
CN112265753A Intelligent residential district rubbish discernment classification system
CN111896592A Controllable jet sensor device and calibration method and system thereof
CN111896591A Self-calibration gas sensor device and calibration method and system thereof
CN111896590A Sensor device and self-calibration method and system thereof
CN110907979A Floating type base station underwater positioning system
CN111220206A Offshore cursory formula fan wisdom monitoring system
CN112014277A Portable magnetic particle detection equipment
CN111812305A On-line lubricating oil detection sensor
CN111473787A Underwater navigation positioning equipment and system
CN110068331A Underwater navigation positioning device and system
CN111380927A Online grease detection sensor and detection method
CN111198057A On-line monitoring system for torque of root part of fan blade
CN111197553A Fan blade safety control system
CN111198277A System for monitoring wind direction and wind speed around offshore wind field
CN111102913A Online detection system for motor stator and rotor spacing change