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HUNAN ZHONGKE AGRICULTURE CO LTD

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    71,392
  • Filing trend
    ⇩ 50.0%
About

HUNAN ZHONGKE AGRICULTURE CO LTD has a total of 57 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, environmental technology and organic fine chemistry are ANHUI JIAFENG FERTILIZER IND CO LTD, HEFEI YIHAN FARMING TECHNOLOGY CO LTD and HARBINGUANGYUAN PLANTING CO LTD.

Patent filings in countries

World map showing HUNAN ZHONGKE AGRICULTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 57

Patent filings per year

Chart showing HUNAN ZHONGKE AGRICULTURE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wen Yirong 49
#2 Huang Shengbo 39
#3 Yirong Wen 8
#4 Luo Zhiqiang 6
#5 Shengbo Huang 6
#6 Deng Yuncun 4
#7 Lu Yaoxiong 3
#8 Zhu Xiaoyan 2
#9 Xiaoyan Zhu 1
#10 Zhiqiang Luo 1

Latest patents

Publication Filing date Title
CN108484326A It is a kind of for improve and the full member biological organic fertilizer and preparation method thereof of rehabilitating soil
CN108383618A A kind of complete first biological organic fertilizer and preparation method thereof improving quality of agricultural product
CN108264438A A kind of special complete first biological organic fertilizer of high-yield tea-oil and preparation method thereof
CN108264437A A kind of special complete first biological organic fertilizer of citrus good quality and high output and preparation method thereof
CN107473903A A kind of complete first biological organic fertilizer and preparation method thereof
CN107473904A A kind of repairing heavy metal in soil pollution alkalescent fertilizer and preparation method thereof
CN107522566A The organic fungi-manure of antibiotic in a kind of soil that can degrade
CN106831156A A kind of ecological modifying agent of heavy-metal contaminated soil and preparation method thereof
CN106866305A A kind of ecological activation conditioner of heavy-metal contaminated soil and preparation method thereof
CN106810403A A kind of multifunctional biological fertilizer and preparation method thereof
CN106831250A Biological organic fertilizer that a kind of suitable heavy metal pollution arable land uses and preparation method thereof
CN106635933A Mixed bacterial agent capable of degrading antibiotics in soil and preparation method thereof
CN105884558A Ecological activating and conditioning agent for heavy metal pollution of soil and preparation method of ecological activating and conditioning agent
CN105885856A Ecological improver for heavy metal pollution of soil and preparation method of improver
CN105884494A Plant source functional organic nutrient granules and preparation method thereof
CN105565960A Functional active humic acid nutrient granules and preparation method thereof
CN105884495A Plant source functional selenium-rich nutrient granules and preparation method thereof
CN104892057A Bio-organic fertilizer produced in quick fermentation manner by adopting crop stalks as main material and preparation method for bio-organic fertilizer
CN104892297A Paddy rice dedicated cadmium-reducing biological organic fertilizer and preparation method thereof
CN104892085A Special bio-organic fertilizer for citrus and preparation method for bio-organic fertilizer