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JIAOCHENG KNLAN CHEMICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    161,946
  • Filing trend
    ⇧ 150.0%
About

JIAOCHENG KNLAN CHEMICAL CO LTD has a total of 12 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and chemical engineering are NL STIKSTOF, COMBINATUL INGRASAMINTE CHIM and HYDRO AGRI SLUISKIL BV.

Patent filings in countries

World map showing JIAOCHENG KNLAN CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JIAOCHENG KNLAN CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Xiangqian 12
#2 Lin Xiangguang 9
#3 Song Xiaoming 5
#4 Zhao Heping 5
#5 Wei Yanhong 5
#6 Zhao Guobin 3
#7 Zhang Tiezhong 2
#8 Guo Changchun 2
#9 Bu Bin 1
#10 Huo Guiping 1

Latest patents

Publication Filing date Title
CN108975957A A kind of preparation method of quicksand like four water-calcium nitrate
CN109133994A Spherical calcium nitrate and its tower granulation method
CN108975980A It is a kind of non-easily to make the quick-fried water soluble fertilizer and preparation method thereof containing potassium nitrate
CN109053229A A kind of preparation method of anti-caking water soluble fertilizer
CN109095491A A kind of microwave dehydration method of the inorganic salts containing the crystallization water
CN107602160A A kind of tower granulation method of low melting point fused salt
CN106744746A A kind of nitric acid preparation method of environment-friendly high-efficiency
CN104445292A Method for simultaneously preparing potassium nitrate and calcium chloride from calcium nitrate solution and potassium chloride
CN104474969A Potassium-nitrate-containing high-temperature molten salt tower-type granulation method
CN103833444A Magnesium nitrate-calcium nitrate complex salt type compound fertilizer and preparation method thereof
CN103864470A Potassium-magnesium nitrate double-salt type compound fertilizer and preparation method thereof
CN102320885A Spherical magnesium nitrate and tower granulation method thereof