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BEIJING URBAN CONSTRUCTION ROAD & BRIDGE GROUP CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    59,895
  • Filing trend
    ⇧ 175.0%
About

BEIJING URBAN CONSTRUCTION ROAD & BRIDGE GROUP CO LTD has a total of 32 patent applications. It increased the IP activity by 175.0%. 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, machines and control are SHENYANG MUNICIPAL GROUP CO LTD, THIRD CONSTRUCTION CO LTD and SHANDONG BOYOUN HEAVY IND CO LTD.

Patent filings in countries

World map showing BEIJING URBAN CONSTRUCTION ROAD & BRIDGE GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing BEIJING URBAN CONSTRUCTION ROAD & BRIDGE GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Huibin 8
#2 Wang Ying 7
#3 Liu Changyu 7
#4 Yu Yang 6
#5 Liu Peng 6
#6 Zhang Shirui 6
#7 Cong Yang 5
#8 Fan Hongju 5
#9 Pan Guoqing 5
#10 Xiao Yangping 5

Latest patents

Publication Filing date Title
CN112096425A Transverse passage supporting system for position of ingate and construction method thereof
CN111561890A Large-size steel structure curved plate and curved plate segment manufacturing error adjusting method thereof
CN111438800A Prefabricated formwork system for fence plate on expressway and construction method thereof
CN110515350A The group's anchor centering of one population hole and error theory analysis method
CN109987546A Self-propelled pipe transporting mounting vehicle and its construction method in gallery
CN109577211A A kind of reverse installation system of the large size support confined space and construction method
CN109356031A Rail transit elevated bridge face, which is given another the right of way, transports Liangping platform and its method
CN109278174A A kind of precast beam steam curing canopy and its construction method
CN109252536A A kind of thin reinforcing pull rod group Precise Position System of length and its localization method
CN109162204A A kind of construction method of the quick spelling of bridge substructure transverse direction piecemeal
CN109176843A A kind of horizontal pier stud bent cap integral preform mold and its construction method
CN109001078A A method of establishing II class cement-based grouting material constitutive relation
CN108374319A A kind of through tied arch bridge structural unit and arch bridge structure and its construction method
CN108532442A Cable-stayed bridge wide cut beam lattice main beam structure, gang form system and its construction method
CN108086174A A kind of shape-setting clamp and its method for repairing and mending for concrete guardrail skin patching
CN108590700A One kind secretly checking room equipment opening/manhole and its construction method
CN108316150A The construction system and construction method of Cable stayed Bridge Main Tower and steel anchor beam
CN107724588A A kind of integrated form curved surface ceiling structure and its construction method
CN107447655A Grouting behind shaft or drift lining bar shaped point storehouse for overlarge area bearing plate deadens and its divides storehouse method
CN106917358A A kind of cable-stayed bridge main-beam combination constructing method thereof and its counter weight construction system