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SANLIAN PUMP CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,009
  • Filing trend
    ⇩ 25.0%
About

SANLIAN PUMP CO LTD has a total of 20 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, basic materials chemistry and materials and metallurgy are SANLIAN PUMP IND CO LTD, ANHUI NANFANG CHEMICAL PUMP IND CO LTD and JIANGSU LAISEN ENVIRONMENTAL PROT EQUIPMENT CO LTD.

Patent filings in countries

World map showing SANLIAN PUMP CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SANLIAN PUMP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Guozheng 11
#2 Gu Jing 6
#3 Dong Xiaohua 5
#4 Jing Rui 5
#5 Hang Zhengfei 4
#6 Zhang Yanming 4
#7 Chong Chao 4
#8 Xu Jijun 3
#9 Chu Renhu 3
#10 Man Jingjiang 3

Latest patents

Publication Filing date Title
CN111005876A Swirler feed pump impeller structure
CN110792590A Adjustable high-efficient frock flange of pump cover
CN110762027A Quick-moving dredge pump
CN109779974A A kind of vehicle-mounted fire water monitor water supply pump
CN109779963A A kind of solid-liquid two-phase flow stirring-type impeller
CN109578288A A kind of gas-liquid mixed type self priming centrifugal pump
CN109488634A A kind of parts of bearings for high temperature Pulp pump
CN109630421A A kind of solid-liquid two-phase flow spiral-flow type transh pump
CN108953218A A kind of double-suction pump impeller of high-efficiency abrasion-proof and preparation method thereof
CN108799143A A kind of self cooling immersible pump of cycle
CN108531761A A kind of preparation method of high-efficiency abrasion-proof ore pulp impeller of pump
CN108443214A A kind of vertical pump
CN107930923A A kind of spraying hanging tool of impeller coating
CN108193091A A kind of powder metallurgy water pump vane
CN108130166A A kind of pump lubricating oil and preparation method thereof
CN108252962A Greasy dirt cleaning device on a kind of water pump vane
CN107165853A A kind of novel pipeline booster pump
CN107313942A The single-stage double-suction middle-opening pump that a kind of anti-seal ring comes off
CN107339253A A kind of double-suction pump impeller axial positioning structure
CN107084138A A kind of high-power submerged mixed-flow pump impeller of new structure