Learn more

CHENGDU HANKANG INFORMATION INDUSTRY CO LTD

Overview
  • Total Patents
    135
  • GoodIP Patent Rank
    12,919
About

CHENGDU HANKANG INFORMATION INDUSTRY CO LTD has a total of 135 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and control are YONGJIN TECH CO LTD, SCHNEIDER JOHN K and ANHUI & HUAIHE RIVER INSTITUTE OF HYDRAULIC RES ANHUI WATER CONSERVANCY PROJECT QUALITY INSPECTION C.

Patent filings in countries

World map showing CHENGDU HANKANG INFORMATION INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 135

Patent filings per year

Chart showing CHENGDU HANKANG INFORMATION INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chai Jun 110
#2 Chen Jing 87
#3 Zhu Zhengxiu 38
#4 An Rui 27
#5 Geng Hongzhen 17
#6 Chen Yuliang 14
#7 Zeng Jianlong 13
#8 Yang Chunlong 10
#9 Ge Jiali 5
#10 Han Xiujun 5

Latest patents

Publication Filing date Title
CN106297321A A kind of urban congestion section wagon flow instruction monitoring system
CN106383202A Indoor air monitoring alarm device
CN106405033A Portable water quality monitoring device
CN106092255A A kind of river level detection alarm device
CN106332609A Intelligent monitoring warning small-size home-use grain barn
CN106326443A Multi-dimensional data extracting method for educational industry
CN106127628A A kind of Property Management System supporting automatic charging
CN106339451A Data mining system based on large data
CN106357888A Electrocardiogram monitoring service system based on smart phone
CN106354794A Data analysis and processing system
CN106404103A Reservoir water level monitoring system
CN106370782A Apparatus for monitoring air pollution
CN106446505A Township district oriented online medical system
CN106202577A A kind of multidimensional data abstracting method based on MDA
CN106093318A A kind of city environmental quality automatic monitoring system
CN106326442A Multidimensional data extraction method
CN106197604A A kind of long-range reservoir water level monitoring system based on telephone line transmission
CN106093143A Resistance-type grain moisture meter
CN106339962A Property management system capable of supporting online interaction
CN106405032A Water quality monitoring alarming system based on LabVIEW