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ANHUI NANFANG CHEMICAL PUMP IND CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    43,880
  • Filing trend
    0.0%
About

ANHUI NANFANG CHEMICAL PUMP IND CO LTD has a total of 35 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, materials and metallurgy and electrical machinery and energy are JIANGSU LAISEN ENVIRONMENTAL PROT EQUIPMENT CO LTD, SHENYANG SITE MACHINERY MFG CO LTD and JIANGSU FEIYUE PUMP GROUP CO LTD.

Patent filings in countries

World map showing ANHUI NANFANG CHEMICAL PUMP IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing ANHUI NANFANG CHEMICAL PUMP IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Yaodong 35
#2 Pan Fengjian 22
#3 Qin Xiaohua 22
#4 Hou Jianming 2
#5 Yao Xingsheng 2
#6 Liu Chunfa 2
#7 Tang Hao 2

Latest patents

Publication Filing date Title
CN111520334A Mechanical seal chemical pump and use method thereof
CN111472981A Magnetic force driving pump and using method thereof
CN108980055A A kind of metal magnetic pump with high pressure resistant function
CN108980061A A kind of metal magnetic pump with defencive function
CN108799187A A kind of backlash compensation structure of magnetic drive pump bearing
CN109026742A A kind of metal magnetic pump with sealing structure
CN109026725A A kind of novel wear resistant corrosion-resistant chemical centrifugal pump
CN108757749A A kind of labyrinth oil-sealing arrangement for High-temperature Magnetic Pump bearing housing
CN108950430A A kind of resistant material and preparation method thereof for pump shaft
CN109026741A A kind of efficient anticorrosive anti-wear shurry pump
CN108716535A A kind of contactless mechanical seal structure
CN108730353A A kind of high-performance dust-proof machine sealing structure
CN107573570A A kind of Wear-resistant, high-temperature resistant high polymer material formulation
CN107605746A A kind of cooling type metal magnetic pump
CN107588012A A kind of High-temperature Magnetic Pump with guard system
CN107869465A A kind of metal magnetic pump protector
CN107882744A A kind of heat preserving type metal magnetic pump transmission component
CN107762879A A kind of high pressure resistant metal magnetic pump
CN107882743A A kind of metal magnetic pump with multiple-sealed separation sleeve
CN107605745A A kind of anti-cavitation type combined type Fluorine-lined magnetic drive pump