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LIU YINGWU

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    79,584
  • Filing trend
    ⇧ 233.0%
About

LIU YINGWU has a total of 22 patent applications. It increased the IP activity by 233.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machines and transport are DAIGNAS MICHEL, MAINBAU ESTRICH FUSSBODEN and ZHEJIANG HUAXIAJIE MACROMOLECULE BUILDING MAT CO LTD.

Patent filings in countries

World map showing LIU YINGWUs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing LIU YINGWUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yingwu 22

Latest patents

Publication Filing date Title
CN110821123A Cement mortar strickles device off
CN110894751A Grouting joint for wall brick inlaying
CN110821116A Wall brick inlaying equipment without hollowing
CN110821122A Strickle supporting plate
CN110821119A Floor tile tamping device
CN110821120A Paste separating corner strip
CN110723176A Floor tile carrying device
CN109353170A A kind of universal wheel location structure of transfer car(buggy)
CN109201372A Coating applicators
CN109281481A One kind connecing object bracket across floor
CN109184156A Ceramic tile starching machine
CN109235842A A kind of ceramic tile pushes away angle machine
CN109184165A Wall or floor tile pressuring flat device
CN109403593A Slurry spraying machine
CN109281459A A kind of ground Slicking apparatus
CN108839244A A kind of blender
CN108797982A A kind of impact arm for beating brick bottom water silt on the spot
CN107840264A It is a kind of be used to fitting up handling facilitate stroller
CN107859304A Facilitate sucker for inlay ceramic tile
CN108049613A A kind of equipment for being compacted floor tile