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CHINA GEZHOUBA GROUP FIRST ENG CO LTD

Overview
  • Total Patents
    98
  • GoodIP Patent Rank
    14,600
  • Filing trend
    ⇧ 78.0%
About

CHINA GEZHOUBA GROUP FIRST ENG CO LTD has a total of 98 patent applications. It increased the IP activity by 78.0%. 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 packaging and shipping are SICHUAN GANGHANG CONSTRUCTION ENG CO LTD, POWERCHINA CHENGDU ENGINEERING CORP LTD and ZHEJIANG RECLAIM CONSTRUCTION GROUP CO LTD.

Patent filings in countries

World map showing CHINA GEZHOUBA GROUP FIRST ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 98

Patent filings per year

Chart showing CHINA GEZHOUBA GROUP FIRST ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiong Jianwu 50
#2 Hu Fanghua 36
#3 Li Xuehao 33
#4 Liu Shiyan 30
#5 Li Xinming 20
#6 Zhao Zhizhong 16
#7 Tu Sheng 13
#8 Chen Moujian 8
#9 Wen Chao 8
#10 Li Mianqiao 8

Latest patents

Publication Filing date Title
CN112193708A Concrete chute with counterweight type buffer device and application thereof
CN112161613A Highway engineering control and measurement method
CN111981922A Construction method for converting dangerous rock control blasting material into dam filling grade ingredient
CN112050697A Super-huge type dangerous rock treatment construction method
CN111649661A Stay wire sensor for dangerous rock monitoring and monitoring system
CN111861982A Visual image monitoring and identifying system
CN111762040A Near-field continuous navigation unmanned aerial vehicle dangerous rock monitoring system and method
CN111780805A Anchor cable type rock mass stress-strain detection system and method
CN111648311A Enclosure device for maintaining connecting seam of aqueduct without water interruption
CN111648312A Construction method for maintaining connecting joint of aqueduct without water interruption
CN111551399A Pile hole bottom mud sampling device
CN111085015A Underwater mud scraping device for sedimentation tank
CN111059971A Pre-splitting blasting construction method for governing extra-large dangerous rock mass
CN110761242A Concrete wave wall composite structure and construction method thereof
CN110748335A Dangerous rock drilling angle control construction method
CN110514081A A kind of especially big Dangerous Rock Body blasting vibration control method
CN110480843A A kind of staged mixes and stirs platform method for arranging and concrete material blending craft
CN110512868A Non-porous formwork for placing and construction method
CN110438999A A kind of deep basal pit slope excavation construction method of rich groundwater
CN110409381A One kind being applied to rock seam crossing antiseepage cover plate compromise joint structure and construction method