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ZHUJI DUGAO WIND ENERGY TECH CO LTD

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    39,947
About

ZHUJI DUGAO WIND ENERGY TECH CO LTD has a total of 39 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and agriculture are NIKOLAUS THOMAS, TANIGUCHI SHOKAI CO LTD and MONTEIRO DE BARROS MARCELO.

Patent filings in countries

World map showing ZHUJI DUGAO WIND ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 34
#2 United Kingdom 5

Patent filings per year

Chart showing ZHUJI DUGAO WIND ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Lanfang 15
#2 Liu Lanfu 5
#3 Chen Guangda 3

Latest patents

Publication Filing date Title
CN112253394A Wind power generation equipment with automatic overload protection function under strong wind
CN112253393A Wind generating set device suitable for long-distance refrigerator car
CN112160127A High-rise clothes airing and fixing equipment based on wind energy
CN112238640A Wind-driven oil press
CN112145379A Deicing equipment for blades of wind driven generator
CN111907984A Garbage placing equipment using wind motor
CN111852962A Self-cleaning ventilation device driven by wind power generation in hybrid mode
CN111852781A Wind motor capable of controlling rotating speed of fan blades
CN111567421A Cattle and sheep feeding device utilizing wind energy
CN111572438A Carriage device for transporting seafood by using wind energy generated by automobile running
CN111561422A Wind energy equipment capable of protecting fan blades and continuously supplying water
CN111549717A Automatic quantitative retaining wind-force waterwheel that opens and stops
CN111550894A Air regenerating device is stabilized to natural wind
CN111502919A Small-size domestic aerogenerator
CN111237940A New material filters new fan of total heat exchange
CN111185386A Material screening device utilizing wind energy
CN111058997A Double-blade irrigateable wind motor
CN111022258A Formula aerogenerator is accomodate to outdoor equipment
CN111022262A Small-size vertical or horizontal switching wind motor
CN111022251A Wind driven generator head with closable fan blades