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HENAN NO 1 CONSTRUCTION ENG GROUP CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,799
  • Filing trend
    ⇧ 200.0%
About

HENAN NO 1 CONSTRUCTION ENG GROUP CO LTD has a total of 13 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machines and environmental technology are OURY ENGINEERING COMPANY, HUNAN CREATE A MACHINERY CO LTD and HINZE OTTO.

Patent filings in countries

World map showing HENAN NO 1 CONSTRUCTION ENG GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HENAN NO 1 CONSTRUCTION ENG GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Jiyi 8
#2 Hu Baogang 6
#3 Zhang Zhiqiang 5
#4 Zhi Xiaoyun 5
#5 Feng Wei 4
#6 Zhai Rui 4
#7 Xiao Qingfeng 4
#8 Xiong Jianyong 3
#9 Yu Chengkun 3
#10 Zhang Tao 3

Latest patents

Publication Filing date Title
CN110002249A High-rise mortar ash collection device and collecting device
CN109932502A The measuring method of structure glue dosage, ceramic tile construction method
CN109944541A The wall construction ladder that hangs down
CN109339264A A kind of rock wool outer wall heat preservation and structure-integrated system
CN108643557A Environment-friendly type floor reserves post-cast strip mold
CN108544643A PC member forming process with groove
CN108487630A Coagulation earth steps platform prefabrication and assembly construction construction method
CN108162197A For the environment-friendly type sandstone feed system of concrete production
CN108162195A For the sandstone feed proportioning system of concrete production
CN107795142A Existing building exterior-wall heat insulation integral structure and construction method
CN106760080A Rearmounted concrete heat-insulating Curtainwall connector and construction method
CN106481027A Floor quality integrated control method and multi-functional floor quality control module used
CN105926915A Construction method of Bailey beam high-altitude long overhanging working platform