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QINGDAO XINGHE BUILDING MATERIAL CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    231,486
About

QINGDAO XINGHE BUILDING MATERIAL CO LTD has a total of 35 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machines, civil engineering and machine tools are QINGDAO HAOHE CONCRETE PRODUCTS CO LTD, CHENGDU NO 4 CONSTRUCTION ENG CO and HORIUCHI TAKEAKI.

Patent filings in countries

World map showing QINGDAO XINGHE BUILDING MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing QINGDAO XINGHE BUILDING MATERIAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Chuanbo 35
#2 Deng Guowei 33
#3 Tian Bin 33
#4 Wang Fengmin 33
#5 Xing Zhengtao 23
#6 Chen Haiyang 9
#7 Chen Jinping 8
#8 Hou Xinghua 8
#9 Sui Yuewen 7
#10 Lan Gongfeng 6

Latest patents

Publication Filing date Title
CN104563103A Composite-reinforcement partially-prestressed concrete solid square pile and production method thereof
CN103658457A Clamping mechanism of rebar straightening device
CN103658458A Steel bar straightening device
CN103658456A Clamping and straightening mechanism of rebar straightening device
CN103567622A Reinforcing steel bar carrying device of square pile reinforcing steel bar framework seam welder
CN104416675A Manufacturing process of pre-tensioned prestressed centrifugal concrete square pile
CN104420580A Precast hollow concrete member and preparation method thereof
CN104418083A Main rib conveying mechanism for roll welding processing of square pipe steel reinforcement framework
CN104420460A Novel high-strength concrete pile
CN104416292A Gas pressure welding procedure for reinforcing steel bar
CN104416279A Gas-pressure welding machine for reinforcing steel bar
CN104420461A High-strength concrete square pile
CN104416276A Full-automatic variable-diameter steel reinforcement framework seam welder
CN104416673A Cast-in-place method of concrete square pile
CN104416676A Concrete square pile mold
CN104418549A Concrete solid pile body
CN104416674A Preparation method of concrete square pile
CN104416123A Preparation method of concrete square pile mould
CN104418550A Concrete solid pile
CN104418551A Concrete solid pile structure