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HENAN LVJIAN CONSTRUCTION TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,597
About

HENAN LVJIAN CONSTRUCTION TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are KLEIN JAMES A, AAB BUILDING SYSTEM INC and INTER STEEL STRUCTURES INC.

Patent filings in countries

World map showing HENAN LVJIAN CONSTRUCTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HENAN LVJIAN CONSTRUCTION TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 He Huixian 13
#2 Shi Guoliang 13
#3 Yang Mengyao 11
#4 He Bo'Ao 8
#5 Zhao Yongtuo 2
#6 Li Huanyu 2
#7 Feng Zhanying 1
#8 He Qixian 1
#9 Hao Xiangdong 1

Latest patents

Publication Filing date Title
CN108487547A Tension rib plug-in prefabrication steel concrete compound tube
CN108487476A Prefabrication steel concrete compound tube site operation shear wall T-type horizontal connection structure
CN108487478A Prefabrication steel concrete compound tube site operation L-type shear wall horizontal connection structure
CN108487477A Prefabrication steel concrete compound tube site operation Linear shear wall horizontal connection structure
CN108487545A End heavier-duty steel concrete compound tube
CN108487473A Prefabrication steel concrete compound shear wall with connect steel beam joint connection structure
CN108487475A Prefabrication steel concrete compound shear wall in-site installation vertical connection structure
CN108487474A Prefabrication steel concrete compound shear wall horizontal direction joint connection in site structure
CN108487670A Prefabrication steel concrete compound shear wall assembled-type house structure
CN108487636A Prefabrication steel concrete compound shear wall assembled-type house construction method