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WANG DAOHONG

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,524
  • Filing trend
    ⇩ 100.0%
About

WANG DAOHONG has a total of 21 patent applications. It decreased the IP activity by 100.0%. 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, transport and electrical machinery and energy are XIANG DAZHANG, DANDONG COLOSSUS PIONEER PUMPS CO LTD and NEW FLUID TECHNOLOGY PTY LTD.

Patent filings in countries

World map showing WANG DAOHONGs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing WANG DAOHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Daohong 21

Latest patents

Publication Filing date Title
CN107524611A Vertical submerged pump with long shaft
CN107605806A A kind of full chuck single-stage cantilever pump
CN107441968A foam homogenizing pump
CN107345517A A kind of pump head of diaphragm metering pump
CN107605753A A kind of vertical single stage Piping Centrifugal Pumps
CN107366639A Novel water-cooled water pump
CN107606459A A kind of big flow internal combustion engine lubricating oil pump
CN107524635A The pump body structure of immersible pump
CN107420348A The split type sewage pump housing
CN107327423A The locking blade wheel structure and water ring pump of a kind of water ring pump
CN107605787A A kind of water pump floating installation
CN107687425A Vertical multi-stage vacuum and low temperature immersed pump
CN107313981A A kind of pump housing of Submersible Pump
CN107355414A A kind of filling sealing structure of middle-opening pump
CN107559207A A kind of Novel slurry pump
CN107355413A Forced circulation axial-flow pump
CN107313941A A kind of Oil-gas Separation vavuum pump
CN107550432A Self-cleaning dishwasher dredge pump
CN107313947A Electric self-absorbing fire pump
CN107355360A A kind of intelligent crawler belt pump truck