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JINAN URBAN CONSTR GROUP CO

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    55,773
About

JINAN URBAN CONSTR GROUP CO has a total of 53 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, environmental technology and basic materials chemistry are BEIJING MUNICIPAL CONSTR CO LTD, HONGRUN CONSTR GROUP CO LTD and ERCHU CO LTD OF CHINA RAILWAY TUNNEL GROUP.

Patent filings in countries

World map showing JINAN URBAN CONSTR GROUP COs patent filings in countries

Patent filings per year

Chart showing JINAN URBAN CONSTR GROUP COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Jie 23
#2 Jin Bao 10
#3 Sun Xiaohui 7
#4 Li Haibin 6
#5 Gao Rui 5
#6 Shao Guangbiao 5
#7 Zhou Ping 5
#8 Yin Yichao 4
#9 Shi Yi 4
#10 Qiao Xiubing 4

Latest patents

Publication Filing date Title
CN112252135A Prefabricated integrated pipeline combined side mold and construction method
CN112119795A Vegetation device and construction method
CN112031389A Automatic assembling system for adjustable support of coil buckle type scaffold
CN111878100A Screw machine anti-gushing structure and method for shield construction
CN111926862A Underground water drainage ecological protection system and construction method
CN111828090A Method for determining tunnel mud gushing dredging back pressure backfill thickness
CN111733852A Waterproof curtain structure for replacement construction between gravel stratum supporting piles and construction process
CN111878132A Foot locking anchor rod lengthening device and underground excavation tunnel steel arch frame anti-arch-falling settlement construction method
CN111877461A Novel groundwater recharge structure and construction process
CN111875289A Application of asphalt station recycled powder in shield construction
CN111733878A Full-prefabricated assembled superposed comprehensive pipe gallery supporting construction structure and process
CN111622059A Rainwater hopper combined internal mold and rainwater hopper pouring construction process
CN111560858A Novel stride high-speed steel case roof beam integral type anticollision wall exterior sheathing
CN111502704A Ultra-long-distance secondary grouting system and process for shield construction
CN111485582A Road weak current inspection well and weak current pipeline nested structure and construction method
CN111441802A Temporary inverted arch dismantling replacement structure and process in tunnel constructed by CRD method
CN111254806A Cable-stayed bridge with inhaul cables staggered in bridge direction and obliquely supported circular tower and construction method
CN111058872A Tunnel primary support structure of steel arch and construction method
CN110985042A Urban comprehensive pipe gallery and underground shallow-buried underground tunnel combined supporting system and process
CN111101970A Prefabricated cushion block connecting beam structure erected in soft soil layer tunnel and construction method