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CHINA CONSTRUCTION FIRST GROUP CORPORATION LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,328
About

CHINA CONSTRUCTION FIRST GROUP CORPORATION LTD has a total of 13 patent applications. It filed its patents most often in China and Australia. Its main competitors in its focus markets civil engineering and packaging and shipping are CHINA CONSTR 8TH ENG DIVISION, SHANGHAI CONSTRUCTION NO 2 GROUP CO LTD and CHINA CONSTRUCTION 3RD ENG BUREAU GROUP CO LTD.

Patent filings in countries

World map showing CHINA CONSTRUCTION FIRST GROUP CORPORATION LTDs patent filings in countries
# Country Total Patents
#1 China 12
#2 Australia 1

Focus industries

Top inventors

# Name Total Patents
#1 Cheng Peichun 2
#2 Zhang Xiaoming 2
#3 Liu Yanwei 2
#4 Wang Penghui 2
#5 Zhao Yan 2
#6 Xie Hui 2
#7 Yang Hao 2
#8 Meng Qingli 2
#9 Li Xiaoli 1
#10 Zhang Jie 1

Latest patents

Publication Filing date Title
AU2021100657A4 Connection member of surrounding purlin and steel sheet piles, connection structure thereof, and trench support method
CN112240070A Assembly structure of ribbed floor
CN112211403A Reinforced concrete cone bucket formwork support system and construction method
CN112267840A Auxiliary device for maintaining rotary drilling bit and construction method thereof
CN112209252A Rapid unearthing system for reverse construction ultra-deep foundation pit and construction method thereof
CN112195961A Supporting foundation conversion structure in limited space and construction method
CN112112418A Construction method of high-rise building aluminum formwork climbing frame combined system
CN112095665A Water buoyancy balance construction method applied to subway upper cover
CN112049268A Building environmental protection acoustic celotex board
CN112081272A Outer wall full-shear structure and construction process thereof
CN112031287A Outdoor sunken floating building platform roof structure and construction method thereof
CN112112393A Construction system and construction method for building sewage discharge pipe by utilizing hollow decorative column
CN112030995A Construction method for quickly taking out of ground for supporting and disassembling in advance for main building of super high-rise building