Learn more

POWERCHINA CONSTR GROUP LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    95,328
  • Filing trend
    ⇩ 40.0%
About

POWERCHINA CONSTR GROUP LTD has a total of 18 patent applications. It decreased the IP activity by 40.0%. 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, materials and metallurgy and environmental technology are SAMSUNG CONSTRUCTION CO LTD, KOREA NAT HOUSING CORP and RUIZHOU CONSTRUCTION GROUP CO LTD.

Patent filings in countries

World map showing POWERCHINA CONSTR GROUP LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing POWERCHINA CONSTR GROUP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Gang 6
#2 Liang Hongsheng 6
#3 Shan Lanliang 4
#4 Luo Weicheng 3
#5 Zhang Songjiang 3
#6 Qin Qingyi 2
#7 Chen Chaoying 2
#8 Lu Yuwu 2
#9 Peng Gang 2
#10 Qi Le 1

Latest patents

Publication Filing date Title
CN111420503A High dust workshop air filter
CN111424858A Ultrahigh stone curtain wall mounting device and mounting method
CN111170601A River sludge curing device and method
CN111188347A High slope retaining wall and construction method thereof
CN110306583A Ground beam flexible cushion and its construction technology
CN109853957A A kind of expansive concrete reinforcing strip replaces the continuous placing seamless construction method of post-cast strip
CN109837898A A kind of anchor jacked pile precharge pressure envelope piling method
CN111677131A Connecting structure and connecting method between precast concrete components
CN108824767A A kind of flame-proof environmental protection outer thermal insulation construction method and system, the information processing terminal
CN108177404A A kind of novel modified asphalt waterproof roll
CN108101463A Compound fiber pugging
CN107905536A Glass curtain wall construction method
CN108019019A A kind of building stone clay decorated construction device
CN106759427A Mire area towering structure composite foundation pile construction method
CN106761415A The constructing device and its construction method of a kind of profound cast-in-situ bored pile
CN106696061A Mold for molding of special-shaped concrete inclined column and use method thereof
CN106401606A Framework trestle trolley
CN106088597A Punching block auxiliary positioning and ingot stripper