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KINGENTA NORSTERRA CHEMICAL CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,771
About

KINGENTA NORSTERRA CHEMICAL CO LTD has a total of 22 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and agriculture are KUNMING CHUAN JIN NUO CHEMICAL CO LTD, HF EXTRACTION LLC and INST STRUKTUR MAKROKINET AN.

Patent filings per year

Chart showing KINGENTA NORSTERRA CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Zhaoping 15
#2 Yao Hualong 9
#3 Chen Hongkun 8
#4 Liu Yongxiu 8
#5 Li Chengzhi 7
#6 Pang Shihua 7
#7 Liu Yang 4
#8 Li Xingping 4
#9 Ren Shiwei 3
#10 Ma Cunjin 3

Latest patents

Publication Filing date Title
CN109912339A A kind of stable nitrogen fertilizer potentiating agent and its preparation method and application
CN106430223A Method for preparing white carbon black with high specific surface area from fluorosilicate
CN106630701A Method for preparing sulphoaluminate cement by calcining ardealite by steps
CN106365477A Method for preparing high-strength sulphoaluminate cement and coproducing sulfuric acid
CN106365476A Combined production method for preparing sulphoaluminate cement and sulfuric acid from flue gas desulfurization gypsum
CN106431030A Method for preparing sulphate aluminium cement through phosphogypsum
US2018273384A1 Method for producing wet-process phosphoric acid and by-producing alpha-hemihydrate gypsum and high-purity and high-whiteness alpha-hemihydrate gypsum
CN105600763A Method for producing industrial monoammonium phosphate through fluoride salt purification method
CN106747857A It is a kind of to prevent and treat water-soluble pesticide-fertilizer of black scurf of potato and preparation method and application
CN105399565A Multifunctional suspending seed coating agent for corn and preparation method of multifunctional suspending seed coating agent
CN105130689A Silicious rice insecticide and fertilizer mixture and application thereof
CN105133003A Production method for wet-process phosphoric acid byproduct alpha semi-hydrated gypsum whiskers
CN105154979A Method for producing wet-process phosphoric acid and coproducing alpha-semi-hydrated gypsum whisker and high-purity high-whiteness alpha-semi-hydrated gypsum whisker
CN104496726A Method for calcining soil conditioner from phosphoric ore tailing, phosphogypsum and potassium feldspar
CN104496605A Method and device for recycling sulfur dioxide in furnace gas to produce alkali fertilizer
CN104498050A Method for production of high-activity soil conditioner and co-production of sulfuric acid employing phosphorus gypsum and potassium feldspar
CN104495770A Method for purifying wet process phosphoric acid by crystallization in extraction process