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HENAN CHUAN TONG ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    125,654
  • Filing trend
    ⇩ 100.0%
About

HENAN CHUAN TONG ELECTRONIC TECH CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, control and it methods for management are YAN QUN, YOON CHAE HO and GUANGDONG AP TENON SCI & TECH CO LTD.

Patent filings in countries

World map showing HENAN CHUAN TONG ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HENAN CHUAN TONG ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Jianzhong 14

Latest patents

Publication Filing date Title
CN110409506A A kind of protection well lid being arranged in hoistway mouth
CN110409933A A kind of lockset for box distribution network cabinet
CN110409931A It is a kind of for cabinet and the lockset of cabinet
CN109854090A A kind of electronic lock cylinder
CN109874254A A kind of Internet of Things cabinet
CN109869050A A kind of electric lockset
CN109914934A A kind of intelligent case monitoring management system based on Internet of Things
CN109869051A A kind of Internet of Things lockset
CN109914933A A kind of intelligent well cover monitoring management system based on Internet of Things
CN109826236A A kind of adjustable protection well lid being arranged in hoistway
CN107944784A One kind is shared to drop and method of reseptance
CN107832993A The shared mailing FTP client FTP of one kind
CN107773004A A kind of shared mailing box
CN107146307A A kind of method of securely unlocking of intelligent lock system