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CHONGQING CONSTRUCTION RESIDENTIAL ENGINEERING CO LTD

Overview
  • Total Patents
    89
  • GoodIP Patent Rank
    17,403
  • Filing trend
    ⇩ 20.0%
About

CHONGQING CONSTRUCTION RESIDENTIAL ENGINEERING CO LTD has a total of 89 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, environmental technology and computer technology are NANTONG XINJIN CONSTRUCTION GROUP CO LTD, KIM WOON KI and KUJ MIN INDUSTRY LTD.

Patent filings in countries

World map showing CHONGQING CONSTRUCTION RESIDENTIAL ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 89

Patent filings per year

Chart showing CHONGQING CONSTRUCTION RESIDENTIAL ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yi 70
#2 Chen Yihong 67
#3 Zhang Yu 23
#4 Wu Renxiong 23
#5 Zhang Chunjie 23
#6 Li Haitao 21
#7 Duan Wenchuan 17
#8 Luo Qingzhi 12
#9 Zhou Shangyong 10
#10 Liu Qiang 9

Latest patents

Publication Filing date Title
CN112288880A Building assembled fitment design system based on AR technique
CN110924700A Building protective structure
CN110924559A Splicing structure and construction method of prefabricated external wall
CN110567141A Construction process for cleaning plant pipeline
CN110528577A A kind of cast-in-place aluminium film construction method of underground pipe gallery
CN110487700A A kind of pervious concrete plugging performance test method
CN110541431A waterproof structure of pipe gallery and construction method thereof
CN110318551A A kind of Shock-proof for building correcting structure and bearing calibration
CN110396301A A kind of warm mix modified pitch and preparation method thereof
CN110359332A A kind of construction method of pervious concrete pavement
CN110282910A A kind of useless rubber plastic road surface construction method
CN110240810A A kind of high adhered modification pitch porous pavement
CN110230366A A kind of assembly concrete and its construction techniques
CN109988451A A kind of the photocatalysis construction technology and detection method of automatically cleaning prefabricated components
CN109868699A Road noise reduction antiskid process of surface treatment
CN109441090A A kind of entirety hoisting elevator well construction platform
CN109184244A A kind of construction method that overhanging rope-mesh type is horizontal protective shed
CN108979133A A kind of close rib building roof mold and application method
CN109101763A A kind of high slope engineering mechanics performance evaluation and information-aided construction method
CN109212523A A kind of method and apparatus of radar non-destructive testing pavement quality