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HEFEI RONGDIAN ENV ELECTRIC APPLIANCE CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    76,390
  • Filing trend
    ⇩ 100.0%
About

HEFEI RONGDIAN ENV ELECTRIC APPLIANCE CO LTD has a total of 21 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 thermal processes, agriculture and environmental technology are I TEK, LIAO YAN and TIANJIN QUANLAI ENVIRONMENT PROT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HEFEI RONGDIAN ENV ELECTRIC APPLIANCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing HEFEI RONGDIAN ENV ELECTRIC APPLIANCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Xiaodong 21
#2 Wang Guorong 21
#3 Xia Weijian 21

Latest patents

Publication Filing date Title
CN107347735A Chicken cultivation motion device for feeding and its application method
CN107327113A The moistureproof bamboo-wood floor of one kind heating
CN107497541A The food flour mill that a kind of fine is milled
CN107439386A A kind of hand-held dung scraping device and its operating method
CN107449153A A kind of inner bag tube connection device of pot-type boiler
CN107328012A A kind of etch-proof family expenses change wind pipeline
CN107495807A A kind of footmuff of Intelligent adjustment
CN107509659A A kind of secondary opening door stable breeding column and its operating method
CN107328009A A kind of family expenses wind-exchanging system easy to use
CN107339751A A kind of air cleaning unit for being easy to maintenance and inspection
CN107347654A A kind of cattle and sheep excrement remove device and its sweep-out method
CN107445439A A kind of fowl and animal excrement dehydration device and its dewatering
CN107442252A A kind of stalk pulverising mill powder device and its operating method
CN107495652A A kind of intelligent shoe cabinet cleared up automatically
CN107327964A A kind of Domestic ventilation refresher
CN107517035A A kind of solar panels support frame for being used to raise canopy power supply
CN107318677A Unmanned herbage feeding vehicle and its application method
CN107448991A A kind of domestic intelligent fireproof gas-cooker
CN107318977A A kind of anti-mildew grain storage granary and its storage method
CN107444450A A kind of stroller for being easy to topple over feed and its operating method