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CHINA 22MCC GROUP CORP LTD

Overview
  • Total Patents
    697
  • GoodIP Patent Rank
    2,534
  • Filing trend
    ⇧ 82.0%
About

CHINA 22MCC GROUP CORP LTD has a total of 697 patent applications. It increased the IP activity by 82.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, packaging and shipping and machine tools are ZHONGTIAN CONSTR GROUP CO LTD, CHINA CONSTRUCTION 4TH ENG BUREAU 6TH CO LTD and CHINA MCC5 GROUP CORP LTD.

Patent filings in countries

World map showing CHINA 22MCC GROUP CORP LTDs patent filings in countries
# Country Total Patents
#1 China 697

Patent filings per year

Chart showing CHINA 22MCC GROUP CORP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xiaofeng 35
#2 Wang Daifa 32
#3 Chi Yi 27
#4 Ge Lijie 24
#5 Wang Fengjie 19
#6 Wang Zhenbo 18
#7 Liu Shumao 18
#8 Li Xiaoliang 18
#9 Liu Tong 17
#10 Yao Bin 16

Latest patents

Publication Filing date Title
CN112282351A Expansion joint shaping template and construction method thereof
CN112196251A Ladder stand for climbing scaffold on construction site
CN112229334A Building horizontal displacement measuring device and measuring method
CN112252719A Device for cleaning and applying release agent on surface of template and using method thereof
CN112064469A Concrete pavement layer vibrating device
CN112065044A Casing fixing and vertical positioning device
CN112095907A Building block for assembly construction and mounting method thereof
CN112078019A Hydraulic automatic pile cutter and pile cutting method
CN112049377A Tool and method for paving and pasting beauty line paper on external wall separation seam
CN112081304A Tool and method for installing independent suspended circular tube steel column without foundation bolt
CN112141874A Installation method of dust hood in limited space
CN112033606A Gable wall water spraying test device and operation method thereof
CN112139695A Method for replacing middle section of blast furnace shell
CN111980307A Cushion block manufacturing die and cushion block
CN111980115A Enclosed structure of vertical drainage pipe in residential kitchen and bathroom and construction method thereof
CN111962887A Assembled wall included angle adjusting device and construction method thereof
CN112097749A Industrial plant axis measuring method
CN111962873A Confined space concrete pouring guide device and construction method
CN111924640A Cable release and counting device and method of use
CN111980392A Crown block sliding contact line installation device and construction method thereof