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SHANXI BEIHUA GUANLYU CHEMICAL IND CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    41,805
  • Filing trend
    ⇧ 225.0%
About

SHANXI BEIHUA GUANLYU CHEMICAL IND CO LTD has a total of 37 patent applications. It increased the IP activity by 225.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and materials and metallurgy are PB CLERMONT SA, BOYD HAROLD and MEGABAR EXPLOSIVES CORP.

Patent filings in countries

World map showing SHANXI BEIHUA GUANLYU CHEMICAL IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing SHANXI BEIHUA GUANLYU CHEMICAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jia Hongxuan 19
#2 Wang Weixing 18
#3 Wu Wenli 14
#4 Yao Xinmin 13
#5 Yan Hua 13
#6 Xie Lipeng 12
#7 Liu Bo 12
#8 Hou Huisheng 11
#9 Yang Kun 11
#10 Hou He 10

Latest patents

Publication Filing date Title
CN112125765A Sphere-like superfine barium nitrate and preparation method and application thereof
CN112028719A Method for recovering waste particles of molding powder
CN111233589A Preparation method of ultra-large particle hexanitrohexaazaisowurtzitane
CN111056712A Treatment method of nitro-nitrate ester-based explosive wastewater
CN111249650A Instantaneous fire extinguishing and explosion suppression system for explosive production
CN110981818A Method for reducing loss of 2, 6-diamino-3, 5-dinitropyrazine-1-oxide sulfuric acid recrystallization material
CN110776428A Retreatment method for mother liquor recovery of Jina
CN110655431A Main charge for special perforating charge under gas condition and preparation method and application thereof
CN110451548A Spherical narrow granularity barium nitrate of one kind and preparation method thereof
CN109541059A A method of measurement TCTNB purity
CN109045790A Separate the device of free-flowing dynamite in distillating liquid
CN109078660A Use for laboratory explosive sample safty shield
CN109186100A Explosive production high-solidification point liquid heating
CN108976093A Press fitting modeling powder explosive iron impurities removal device
CN109045873A Explosive boiling vapor filter
CN109110314A Synthesize the raw material automatic feeding device of explosive
CN109046562A Corned gunpowder crushing device
CN109293459A A kind of detonator assembly explosive and preparation method thereof
CN109293458A A kind of detonator composite explosives and preparation method thereof
CN109053456A A kind of refining methd of Ji Na