Learn more

WUHU HUAJIE ENVIRONMENTAL PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    86,979
About

WUHU HUAJIE ENVIRONMENTAL PROT EQUIPMENT CO LTD has a total of 26 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, chemical engineering and environmental technology are HIORTH HANS, JIANGSU SHANRUI MODERN AGRICULTURAL EQUIPMENT MFG CO LTD and MOELLER JOHANNES FA.

Patent filings in countries

World map showing WUHU HUAJIE ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing WUHU HUAJIE ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Haijun 23
#2 Yang Hua 9
#3 Zhang Huihuang 7
#4 Li Yafei 7
#5 Guan Xiaofei 7
#6 Gu Mengqi 7
#7 Ma Rulong 7
#8 Qiang Yong 7
#9 Yang Shunzhi 4

Latest patents

Publication Filing date Title
CN111841188A Adjustable ash storage tank
CN111776789A Multi-functional removal dolly that metallurgical workshop was used
CN111795161A Single-layer flap valve for dust collection
CN111853254A Pneumatic double-layer flap valve for dust collection
CN111822475A Integrated movable dust hood for metallurgical workshop
CN111773938A High-efficient biax dust humidification machine
CN111776638A Spiral conveyer with adjustable conveyer angle
CN111874536A Formula chain conveyor is adjusted to three-dimensional multi-angle
CN111773937A Double-shaft humidifying and stirring device capable of automatically feeding
CN111776611A Double dynamical direction bucket elevator
CN109011858A A kind of dehydrating tower after converter gas washing
CN108993197A A kind of humidification agitating device
CN108750543A A kind of adjustable embedded scraper transporter of scraper plate
CN108945968A One kind avoiding the remaining bucket elevator of material
CN109012288A A kind of novel single-shaft dust wetting stirrer
CN108945995A A kind of adjustable type oscillating feeder
CN108946228A A kind of Mobile ventilation slot dust-extraction unit
CN109250387A A kind of anti-clogging bucket elevator
CN108939731A A kind of anti-loosening detachable bag-type dust collector
CN103331068A Annular gap long-neck venturi tube