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DACHENG KECHUANG INFRASTRUCTURE CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,673
  • Filing trend
    ⇧ 600.0%
About

DACHENG KECHUANG INFRASTRUCTURE CO LTD has a total of 17 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, environmental technology and chemical engineering are SAMJUNG CONSTRUCTION CO LTD, HAN SUNG and SAE JONG CONSTRUCTION CO LTD.

Patent filings in countries

World map showing DACHENG KECHUANG INFRASTRUCTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing DACHENG KECHUANG INFRASTRUCTURE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Gao 11
#2 Shi Xian 9
#3 Xu Xueyong 8
#4 Di Shengjie 8
#5 Chen Jiwen 8
#6 Ouyang Linliang 7
#7 Cai Xing 6
#8 Wang Changwen 5
#9 Hu Shouchao 5
#10 Liu Qiang 5

Latest patents

Publication Filing date Title
CN110904952A Horizontal bearing reinforcement for soft soil foundation filling pile
CN110424515A A kind of rainwater-collecting tapping equipment
CN110409525A Weak soil and unfavorable geology composite foundation reinforcing method
CN110206963A Novel pipeline detects robot
CN110258665A It is a kind of to prevent superfilled detection device for novel stake top
CN110284581A A kind of pulling winch dredging technique of improvement
CN110117143A A kind of method of magnesium-based composite material solidified slip
CN110117098A A kind of processing method and processing device that discarded slurry recycles
CN108842757A Major diameter ultra-deep enters bored pile construction method
CN108609833A High-moisture mud and high speed dewatering of slurries and solidification equipment
CN108589703A Bored concrete pile prevents superfilled device
CN108612108A Deep basal pit device for plugging
CN108589808A Pile for prestressed pipe bearing capacity of pile tip test device
CN108589702A Bored concrete pile provisions for grouting under complicated geological environment
CN108842788A Stiff-core cement soil mixing pile construction method
CN107460869A Extra high load bearing capacity large-diameter tubular pile and quick pile sinking secondary grouting method
CN105149272A High-pressure flushing device