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TIANJIN HONGQUAN CONCRETE MIXING CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,302
About

TIANJIN HONGQUAN CONCRETE MIXING CO LTD has a total of 25 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and machines are VICTORIA HEATING & VENTILATING, ZHENGZHOU TONGDING MECH EQUIPMENT CO LTD and SZOLNOK MEGYEI TEGLA ES CSEREP.

Patent filings in countries

World map showing TIANJIN HONGQUAN CONCRETE MIXING CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing TIANJIN HONGQUAN CONCRETE MIXING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Sheng 25

Latest patents

Publication Filing date Title
CN108262852A A kind of dry-mixed sand agitation cycle pre-heating device
CN108266988A A kind of dry powder and mortar drying chamber
CN108266749A A kind of dry powder and mortar heating boiler exhaust gas recycles processing equipment
CN108266999A A kind of mortar spiral is dried recycle unit
CN108262855A A kind of dry mixed mortar stirring kettle
CN108266986A A kind of dry-mixed sand spiral drying chamber
CN108266987A A kind of dry-mixed mortar is dried recycle unit
CN108262859A A kind of underground dry-mixed mortar automatically cleaning stirred tank
CN108266967A A kind of wet sand drying and exhaust treatment system
CN108262851A A kind of underground dry mixed mortar stirring recycles pre-heating device
CN108264312A A kind of novel dry-mixed mortar
CN108264271A A kind of environment-friendly type plastering mortar
CN108264314A One kind builds type premixing mortar by laying bricks or stones
CN108264273A A kind of masonry mortar
CN108264274A A kind of cement-based mortar
CN108264313A A kind of exterior-wall heat insulation dry-mixed mortar
CN108264272A A kind of plastering type premixing mortar
CN108264275A A kind of dry-mixed mortar with cellulose
CN108264310A A kind of polymer dry mixed mortar
CN108264311A A kind of masonry mortar for building