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WANG JIZHONG

Overview
  • Total Patents
    106
  • GoodIP Patent Rank
    17,632
  • Filing trend
    ⇩ 94.0%
About

WANG JIZHONG has a total of 106 patent applications. It decreased the IP activity by 94.0%. Its first patent ever was published in 1998. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, materials and metallurgy and machines are DEGEN ALEXANDER, ICONTEC CO LTD and ZISUNG ECS CO LTD.

Patent filings in countries

World map showing WANG JIZHONGs patent filings in countries

Patent filings per year

Chart showing WANG JIZHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jizhong 105
#2 Zhang Lianxi 18
#3 Wang Guangliang 5
#4 Yang Qiuxin 3
#5 Liang Xin 3
#6 Wang Jingpu 3
#7 Sun Yuwen 2
#8 Sun Fusai 2
#9 Chen Xiaoxing 2
#10 Sui Xiaomin 2

Latest patents

Publication Filing date Title
CN112144522A Construction method of prestressed pipe pile and special prestressed pipe pile thereof
CN112144516A Construction method of concrete pile
CN112064623A Construction method of carrier pile
CN111794216A Construction method of uplift carrier pile
CN110294610A A kind of soil body composite curing agent
CN109940755A A kind of sorting and preparation method of filling material
CN108338204A Aquatic products tilting stirs supersonic cleaning machine
CN107964955A A kind of self-operated measuring unit and method for automatic measurement for ramming pile penetration
CN107816047A The method that backfill construction is carried out using premixing fluidised form solidified earth
CN107459301A A kind of premixing fluidised form solidified earth
CN107572956A A kind of premixing fluidised form solidified earth
CN107401159A A kind of premixing fluidised form solidified earth
CN107539223A Rear-view mirror support preparation method outside a kind of General Motors room based on casting cutting
CN107020692A It is a kind of to prepare curable native complete set of equipments
CN106994741A A kind of curable native mixer of premixing fluidised form
CN106968264A A kind of construction method of deep foundation water shutoff system
CN107268690A A kind of detection method of carrier pile bearing capacity
CN106703004A Treatment method for collapsible loess foundation
CN106812149A A kind of construction method of pile foundation
CN106759286A A kind of construction method of pile foundation or curtain wall