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ZHENGZHOU LANGXIN INTELLIGENT ELECTRONIC SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    27,483
  • Filing trend
    ⇩ 100.0%
About

ZHENGZHOU LANGXIN INTELLIGENT ELECTRONIC SCIENCE & TECHNOLOGY CO LTD has a total of 54 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets control, thermal processes and environmental technology are ENNO TECH CO LTD, HEFEI WUYI TECH CO LTD and HARBIN PENGLAI SCIENCE AND TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing ZHENGZHOU LANGXIN INTELLIGENT ELECTRONIC SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 54

Patent filings per year

Chart showing ZHENGZHOU LANGXIN INTELLIGENT ELECTRONIC SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Yuechuan 37
#2 Li Yuan 5
#3 Wu Jing 3
#4 Han Wanbing 3
#5 Qiao Xiaohui 2
#6 Song Yalei 2
#7 Xie Kunpeng 1
#8 Sun Weiping 1

Latest patents

Publication Filing date Title
CN107450335A A kind of smart home door for being easy to control
CN107588547A A kind of intelligent controlling device of water heater
CN107450334A A set of smart home taken precautions against for Indoor Residential Ecological lighting safety
CN107526300A A kind of smart home supervising device
CN107421138A A kind of intelligent solar water heater
CN107514821A A kind of intelligent constant-temperature water heater
CN107511859A A kind of intelligent vegetable-cutting chopping board
CN107450521A A kind of electric detection means of smart home
CN107504347A A kind of smart home control display screen hanger
CN107440479A A kind of intelligent machine for stir-frying dishes
CN107402561A A kind of intelligent domestic system based on Internet of Things cloud computing
CN107479598A A kind of smart home warm-keeping quilt
CN107463265A A kind of eye control Intelligent home device
CN107490243A A kind of intelligent home control system based on refrigerator
CN107460923A A kind of environment-protecting intelligent vegetable sink
CN107455879A A kind of intelligent food basket
CN107453591A A kind of smart home power supply adaptor
CN107528754A The system that a kind of smart home control device matches with electrical equipment
CN107485336A A kind of smart home sweeper
CN107495894A A kind of intelligent floor-sweeping dustbin