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HEFEI ZEJUN ELECTRICAL EQUIPMENT CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    23,767
  • Filing trend
    ⇧ 38.0%
About

HEFEI ZEJUN ELECTRICAL EQUIPMENT CO LTD has a total of 62 patent applications. It increased the IP activity by 38.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and materials and metallurgy are SUZHOU JIEDERUI PREC MACHINERY CO LTD, LI DANYU and HEFEI QINGFENGYANG ELECTRICAL TECH CO LTD.

Patent filings in countries

World map showing HEFEI ZEJUN ELECTRICAL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing HEFEI ZEJUN ELECTRICAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Xianfeng 62

Latest patents

Publication Filing date Title
CN108706951A A kind of pipe insulation material and preparation method thereof
CN108950290A A kind of high extension copper alloy wire and preparation method thereof
CN109054137A A kind of abrasion-resistant rubber pipe and preparation method thereof
CN108912961A A kind of power distribution cabinet shell Special heat dissipating paint and preparation method thereof
CN109135468A A kind of inner wall heat-preservation coating and preparation method thereof
CN108753114A A kind of power distribution cabinet anti-decaying paint and preparation method thereof
CN108558334A A kind of wall special fireproof plank and preparation method thereof
CN108863281A It is a kind of to utilize the non-burning brick and preparation method thereof of refuse incineration slag preparation
CN108706939A A kind of heating system special-purpose thermal insulation material and preparation method thereof
CN108929968A A kind of production technology of high conductivity copper alloy wire
CN108863282A It is a kind of to utilize the non-burning brick and preparation method thereof of food factory's rubbish preparation
CN108774436A A kind of electrical cabinet shell specially radiates paint and preparation method thereof
CN108751858A A kind of freeze proof compressed water reactor nuclear power station-service grouting material
CN109054474A A kind of power distribution cabinet shell special anti-corrosion paint and preparation method thereof
CN108822608A A kind of freeze proof putty powder for exterior wall of high temperature resistant
CN108624382A A kind of vehicle lubricating oil additive and preparation method thereof
CN108822599A A kind of Corrosion resistant heat radiation paint and preparation method thereof
CN108727980A A kind of preparation method of coating used for building exterior wall
CN108795131A A kind of preparation method of mosquito repellent degerming interiro wall latex paint
CN108753425A A kind of preparation method of lube oil additive