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CHANGSHA BROAD HOMES IND INTERNAT CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    80,415
About

CHANGSHA BROAD HOMES IND INTERNAT CO LTD has a total of 20 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 machines are KT SUUNNITTELU OY, BAU INNOVATION GMBH & CO and MAGERLE INNOVATION.

Patent filings in countries

World map showing CHANGSHA BROAD HOMES IND INTERNAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing CHANGSHA BROAD HOMES IND INTERNAT CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping clay

Top inventors

# Name Total Patents
#1 Zhang Jian 20
#2 Li Rongfeng 4
#3 Xiao Zai 4
#4 Tong Fangping 3
#5 Luo Lu 3
#6 Wang Yaming 2
#7 Tan Jue 2
#8 He Lei 2
#9 Li Huiqing 2
#10 Tan Yingchao 2

Latest patents

Publication Filing date Title
CN105178451A Corrosion-resistant structure of assembled building exterior wall dry hanging node and construction method of corrosion-resistant structure
CN105201100A Dry-hang joint for external wall of fabricated building and prefabricated external wall with dry-hang joint
CN105201107A Construction method for stacked plate type shear wall of underground garage
CN105128145A Line pipe wall interface module in prefabricate and construction method thereof
CN105178604A Construction method of assembly type superimposed floor slab
CN105275208A Prefabricated out-hung wall panel construction method
CN105150361A Special mould with modeled-outline prefabricate floor and manufacturing method using mould
CN105173379A Auxiliary supporting rod assembly special for prefabricated panel with door opening
CN105298140A Reinforcing steel bar positioning frame and positioning method for constructing external shear walls
CN105150372A Foundation-free overturning table for overturning concrete PC plate
CN104912231A Dry-hanging connecting structure of precast outer wall panel and shear wall and construction method of same
CN104895193A Precast outer wallboard connecting box and connecting joint
CN104895279A Dry hanging connecting structure of precast outer wallboard and precast beam and construction method of dry hanging connecting structure
CN104831816A Fabricated building wallboard and floor pull-connecting and tenon-riveting integrated joint and construction method thereof
CN104790532A Completely assembled building prefabricated member tenoning-riveting connection node
CN104790582A Box-type structure roof
CN104727445A Connection method and structure of bolts with mortises and tenon joints for prefabricated parts of total-fabricated building
CN104074314A Pre-buried shear key connector box for precast facade panel and machining method of pre-buried shear key connector box
CN104074274A Connection joint of prefabricated sandwich side fascia
CN104074359A Construction method for connection joint of prefabricated sandwich side fascia