Learn more

CHENGDU HONGYI TIANCHENG SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,026
About

CHENGDU HONGYI TIANCHENG SCIENCE & TECHNOLOGY CO LTD has a total of 21 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and control are GOOGOL TECHNOLOGY SHENZHEN LTD, JIANGSU FEYMER TECHNOLOGY CO LTD and KURTIS IRINA VLADIMIROVNA.

Patent filings in countries

World map showing CHENGDU HONGYI TIANCHENG SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing CHENGDU HONGYI TIANCHENG SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhou Lun 16
#2 Zhao Ming 3
#3 Yan Li 2

Latest patents

Publication Filing date Title
CN105046919A 3G network based smart home gas stealing preventing wireless gas meter reading system
CN105046920A 3G network based smart home wireless smart electric meter reading system
CN105044414A Wireless meter-reading system for intelligent electricity-larceny-prevention electric meter of smart home based on 3G network
CN105045129A System for reading electricity-larceny prevention smart electric meter of smart home based on 3G network
CN105046921A WiFi based smart home wireless gas meter reading system
CN105045127A System for reading gas meter of smart home based on Wi-Fi
CN105046918A WiFi based smart home gas stealing preventing wireless gas meter reading system
CN105045130A Wireless meter-reading system for smart electric meter of smart home based on Wi-Fi
CN105045128A System for reading smart electric meter of smart home based on Wi-Fi
CN105046923A 3G network based smart home gas stealing preventing gas meter reading system
CN105182758A Smart home household appliance and curtain control system
CN105182919A Smart home control system with security protection and fire extinguishing function
CN105182759A Smart home security protection and fire extinguishing control system
CN105049961A Induction type wireless conversation apparatus of intelligent household system
CN105049962A Inductive wireless conversation device of intelligent household system based on Doppler effect
CN105048895A Single-phase driving circuit structure based on multiple MEMS sensors
CN105049117A Intelligent traffic system based on visible light communication
CN105048894A Single-phase driving circuit structure based on single MEMS sensor
CN105049303A Communication apparatus for intelligent household system based on Li-Fi wired communication
CN105046937A Li-Fi wireless communication-based intelligent household system control apparatus