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JIANGSU HAIXUN RAILWAY EQUIPMENT GROUP SHARE CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    70,746
  • Filing trend
    ⇧ 60.0%
About

JIANGSU HAIXUN RAILWAY EQUIPMENT GROUP SHARE CO LTD has a total of 27 patent applications. It increased the IP activity by 60.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are GUANGDONG SHUNDE SHUNYAN NEW MAT CO LTD, JIANGSU KINGFA SCI & TECH ADVANCED MAT CO LTD and HUIZHOU HUANMEISHENG NEW MAT CO LTD.

Patent filings in countries

World map showing JIANGSU HAIXUN RAILWAY EQUIPMENT GROUP SHARE CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing JIANGSU HAIXUN RAILWAY EQUIPMENT GROUP SHARE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Weiqiang 19
#2 Chen Jinguo 12
#3 Zhong Jihe 6
#4 Gu Hao 2
#5 Jinguo Chen 2
#6 Wang Zejun 2
#7 Jihe Zhong 2
#8 Zhang Wenyu 1
#9 Zhao Bing 1

Latest patents

Publication Filing date Title
CN111391393A Novel processing method and die for railway base plate
CN111517555A Railway track anticorrosion treatment method suitable for severe acid rain corrosion coastal region
CN108999037A High speed railway track is fixed to use slight drag elastic bar fastener system
CN109024100A High speed railway track is fixed to use slight drag spring
CN108623865A Mixed passenger and freight railway rubber mat plate
CN108623860A The cold-resistant railway rubber mat plate of passenger-cargo co
CN108410037A A kind of modified colour insulating rubber plastic
CN108440808A A kind of insulating rubber plastic
CN108299693A A kind of color rubber-plastic thermal insulation material
CN108485001A A kind of novel rubber plastic thermal insulation material
CN108174850A A kind of environment-friendlydisinfectant disinfectant
CN107987327A A kind of Rubber shock-absorbing pad
CN108148226A A kind of preparation process of Rubber shock-absorbing pad
CN108251045A A kind of LED filament packaging plastic
CN108064880A A kind of preparation process of environment-friendlydisinfectant disinfectant
CN106012706A Low-resistance DUP elastic strip for fixing expressway railway track
CN105197754A Composite elevator step
CN106283962A A kind of rubber damping fastener under high-speed railway special line tracks for passenger traffic
CN105983357A Polishing solution mixer
CN105648901A Insulation pot type rubber support