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SHENYANG ANTI CORROSION ALLOY PUMP CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    63,989
  • Filing trend
    ⇧ 300.0%
About

SHENYANG ANTI CORROSION ALLOY PUMP CO LTD has a total of 36 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, engines, pumps and turbines and mechanical elements are WILO CHINA WATER PUMP SYSTEM CO LTD, YOKOTA HIDEKUNI and EMILE EGGER & CO A G.

Patent filings in countries

World map showing SHENYANG ANTI CORROSION ALLOY PUMP CO LTDs patent filings in countries

Patent filings per year

Chart showing SHENYANG ANTI CORROSION ALLOY PUMP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Jie 27
#2 Li Miao 14
#3 Duan Guangsheng 9
#4 Jie Han 7
#5 Mi Chenwei 6
#6 Wang Pengxiang 6
#7 Li Xiang 3
#8 Li Laizhi 3
#9 Yu Yang 2
#10 Hu Yali 2

Latest patents

Publication Filing date Title
CN111794357A Drainage vehicle
CN111271458A Radial detachable shielding system
CN108953753A valve
CN108843803A Valve mechanism
CN108757482A Efficient non-leakage shields Pulp pump
CN108457894A Efficient non-leakage canned motor pump
CN107413118A Physical cleaning device
CN105041728A Ground self-priming outdoor pumping device
CN105003445A Submersible electric pump
CN104763685A Movable type water discharging device
CN104790519A Movable pump station system
CN104775511A Auxiliary adapter coupling device used for drainage pump and drainage system
CN104791583A Auxiliary locating device and draining system used for draining pump
CN104775510A Side suction type movable pump station system
CN104721997A Movable flood-control flood-drainage firefighting system
CN104653508A Pump with lubricating oil circular supply system
CN104671011A Mobile fire pump station with flood prevention and drainage functions
CN104564587A Self-priming ground mounted synchronous discharge and suction fire pump set
CN104314871A Axially split pump
CN104196733A Outdoor anti-explosion shielding type high-temperature high-suction-stroke pump