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CHINA GEZHOUBA GROUP FIFTH ENG CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,297
  • Filing trend
    ⇧ 16.0%
About

CHINA GEZHOUBA GROUP FIFTH ENG CO LTD has a total of 22 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, measurement and materials and metallurgy are GUANGXI ROAD CONSTRUCTION ENG GROUP CO LTD, CHINA COMM 2ND NAVIGATIONAL BUREAU 2ND ENG CO LTD and HUBEI PROVINCIAL ROAD & BRIDGE CO LTD.

Patent filings in countries

World map showing CHINA GEZHOUBA GROUP FIFTH ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing CHINA GEZHOUBA GROUP FIFTH ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Xiong 10
#2 Huang Shengchun 7
#3 Lyu Zhilin 5
#4 Xiong Yan 4
#5 Sun Xiangnan 4
#6 Zhang Tao 4
#7 Li Xinchun 4
#8 Feng Jun 4
#9 Wang Shaohua 3
#10 Zhu Haiyan 3

Latest patents

Publication Filing date Title
CN110044110A The defeated ice system electrical automation deicing of mixing building and trash ice method
CN109989703A A kind of novel percussion drill reacting cycle pile foundation boring device and construction method
CN110080218A The interim build-in basement rock construction method of steel pile casting
CN110016863A A kind of the self-crawling type steel binder loop wheel machine and application method of energy luffing
CN109540036A A kind of pond column measuring system and measurement method based on BIM and three-dimensional laser scanner
CN108951671A A kind of large size coin type compartment cofferdam and construction method
CN108797360A Cast-in-place arch bridge arch frame structure and method for dismounting in situ
CN108755446A A kind of construction system and construction method of no buttress suspension pouring arch-type bridge
CN108755383A Steel construction arch bridge is using short button tower or the segmentation integral hoisting method without button tower
CN108179735A A kind of boulder bed large-sized deep water foundation construction platform and method
CN108193685A A kind of pile foundation hole cleaning device and method
CN108216506A A kind of floating drilling platform and construction method
CN108131012A A kind of ultralong thin walled water conservancy diversion wall Formwork Installation Method
CN108083726A A kind of concrete for being suitable for tropical desert megathermal climate condition
CN107447678A A kind of erection crane of the two-way positioning of energy
CN107700338A It is waterborne to have discrepancy in elevation driving plate tunnel floating attachment means and operating method
CN107476321A The sliding case of steel cofferdam decentralization finely tunes big cambered surface positioner and operating method
CN108316946A Open type TBM synchronization lining method and devices
CN106050268A Steel mould trolley for concrete lining of rounded rectangle cross section tunnel
CN106049468A Assembling splicing device and method of deepwater steel casing