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CHINA CHEMICAL ENG SECOND CONSTRUCTION CORPORATION

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    45,028
  • Filing trend
    ⇩ 42.0%
About

CHINA CHEMICAL ENG SECOND CONSTRUCTION CORPORATION has a total of 35 patent applications. It decreased the IP activity by 42.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machine tools and chemical engineering are CHINA CHEMICAL ENG SECOND CONSTRUCTION CORP, ZND UK LTD and JIANGSU JIANGJIAN GROUP CO LTD.

Patent filings in countries

World map showing CHINA CHEMICAL ENG SECOND CONSTRUCTION CORPORATIONs patent filings in countries

Patent filings per year

Chart showing CHINA CHEMICAL ENG SECOND CONSTRUCTION CORPORATIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Lihong 6
#2 Zhang Rongtai 4
#3 Li Peng 3
#4 Jin Kai 3
#5 Guo Junqing 3
#6 Wang Ruijun 3
#7 Xiao Huanping 3
#8 Li Qingwen 3
#9 Liang Chong 3
#10 Xu Jinglong 3

Latest patents

Publication Filing date Title
CN111997429A Construction device and construction method for top cover of steel storage tank in limited space
CN112127680A Construction method of silo top plate rotating disc buckle assembly type truss temporary supporting system
CN111997428A Construction device and construction method for bottom plate and top cover of steel storage tank in limited space
CN111905660A Method for replacing and installing internal parts of guide groove type fluidized bed reactor
CN111701398A Flue gas purification desulfurizing tower
CN111852169A Method for mounting tower type exhaust funnel
CN111669021A Installation method of large single-bearing brushless excitation synchronous motor
CN111610468A Star-delta starting main loop wiring detection method
CN111622572A Circular pool wall precision control method
CN111299955A Assembly welding movable welding platform of heating furnace tube and assembly welding installation construction method
CN111305627A Concrete tank room construction method
CN111206614A Turnover utilization construction method for wooden embedded bolt sleeve of large equipment foundation
CN110822905A Movable assembly type heating furnace capable of eliminating stress through electric heating in furnace and construction method thereof
CN110820794A Integrated construction method for equipment base and foundation embedded part
CN110668309A Triangular support-shaped hoisting device
CN110716176A Job site personnel positioning system
CN110656657A Compressor foundation bolt installation method
CN110670798A Construction method of explosion-proof pressure-relief wall body of large industrial factory building
CN110369577A A kind of large-scale storage tank heating coil producing device
CN110449787A The outer adjoining pipe auxiliary welding equipment of large fermentation tank and its forming method