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BEIJING SIFANGRUGANG CONCRETE PRODUCT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    142,287
  • Filing trend
    ⇩ 60.0%
About

BEIJING SIFANGRUGANG CONCRETE PRODUCT CO LTD has a total of 16 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, environmental technology and materials and metallurgy are SEMMELROCK KG, FUJIAN YONGTAI CONSTRUCTION ENG CO LTD and KYOKUTO CORP.

Patent filings in countries

World map showing BEIJING SIFANGRUGANG CONCRETE PRODUCT CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing BEIJING SIFANGRUGANG CONCRETE PRODUCT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Linhua 13
#2 Liang Bin 8
#3 Li Lilan 7
#4 Linhua Liang 2
#5 Zhou Enduo 2
#6 Bin Liang 1

Latest patents

Publication Filing date Title
CN109250961A A kind of building board and non-load bearing wall structure of the native moulding by casting of drift-sand foaming
CN109160825A Drift-sand foaming soil and application, the native prefabricated section of drift-sand foaming and application and waterproof ground
CN107386332A Cement cover board
CN107355044A Novel concrete support beam
CN106812205A Gutter inlet end module and inlet for stom water module splicing construction
CN106836282A Piping lane module and its splicing construction
CN106836283A Concrete pipe gallery module
CN104499505A Well ring base and well cover component
CN104499506A Well cover plate and well cover component
CN104500842A Pipe pillow and method of paving pipeline by utilizing pipe pillow
CN104043635A Mobile combination treatment station and method for repeated use of demolition waste
CN104018407A Road structure and road construction method
CN103683163A Duct unit and cable duct
CN102584319A Multifunctional foam concrete
CN101830625A Sludge treatment method and light weight sludge concrete produced by same
CN102505754A Linear drainage U-shaped groove component