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CHONGQING COMMUNICATIONS CONSTRUCTION GROUP

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    117,092
About

CHONGQING COMMUNICATIONS CONSTRUCTION GROUP has a total of 14 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, chemical engineering and electrical machinery and energy are 2ND CONSTRUCTION CO LTD OF CTCE GROUP, CHONGQING URBAN CONSTRUCTION HOLDING GROUP CO LTD and NO 1 ENG CO LTD OF CR11BG.

Patent filings in countries

World map showing CHONGQING COMMUNICATIONS CONSTRUCTION GROUPs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHONGQING COMMUNICATIONS CONSTRUCTION GROUPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Ping 8
#2 Xiong Weishi 7
#3 Zhang Qingming 7
#4 Zhou Bo 7
#5 Li Jin 6
#6 Han Liguo 5
#7 Wang Yuejian 5
#8 Wang Yu 5
#9 Wang Shuguang 4
#10 Li Huiying 4

Latest patents

Publication Filing date Title
CN111036641A Dust device is used in construction of storehouse in bridge
CN110644365A Active support structure capable of compensating compression settlement and method thereof
CN110369955A Steel-structure box girder optimizes manufacturing process
CN110373987A A kind of box beam fast installs composite structure and its installation method
CN110374013A Steel box-girder lifts positioning device and construction method
CN109736848A Prevent two lining trolleys that vault comes to nothing and prevention vault comes to nothing construction method
CN109854265A Three arm rock drilling jumbos stablize construction method and stablize rack
CN109882192A TBM starting well shaft construction method
CN109763841A Vehicular mixed mud spraying machine and method for tunnel construction
CN109723450A A kind of combined type TBM set of tunneling construction method
CN109505618A A kind of combined type rock tunnel(ling) machine cutterhead
CN109025806A Intensive living area construction method is worn under shallow-buried sector
CN109026017A Tunnel excavation support safe construction method
CN109056555A Pre-pressing bracket construction method