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DANDONG COLOSSUS PIONEER PUMPS CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,697
About

DANDONG COLOSSUS PIONEER PUMPS CO LTD has a total of 15 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines and electrical machinery and energy are XIANG DAZHANG, BEACON TECHNICAL SYSTEMS LLC and JIANGSU YANBANG PUMP INDUSTRY MFG CO LTD.

Patent filings in countries

World map showing DANDONG COLOSSUS PIONEER PUMPS CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing DANDONG COLOSSUS PIONEER PUMPS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zang Zuxuan 9
#2 Wang Guohua 9
#3 Zang Yunqi 9
#4 Yang Deqian 6
#5 Zhao Qiang 5
#6 Yang Degan 4
#7 Ma Weili 3
#8 Wang Jie 3
#9 Yang Hongye 3
#10 Fu Xiuyan 2

Latest patents

Publication Filing date Title
CN111637094A Non-metal isolation sleeve device of magnetic pump
CN111637050A Double-layer isolation sleeve device of magnetic pump
CN111637093A Magnetic pump with non-metal isolation sleeve
CN110792610A Magnetic pump capable of preventing medium from vaporizing
CN110829789A Magnetic coupling driver
CN109925964A Magnetic drives high temperature and high pressure kettle
CN109973394A Double drive second level magnetic drive pumps
CN109882519A A kind of pin coupler for long distance between axles
CN109854539A Magnetic drive pump with external cooler
CN104564791A Double-layer isolation sleeve type magnetic drive pump
CN104564790A Automatic driving shaft sealing magnetic pump
CN104564706A Vertical magnetic pump
CN104565100A Metal corrugated pipe pin type coupling
CN104564705A Disk coupled magnetic drive pump
CN103967805A Pump spindle axial force testing device