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HENAN HUINONG SOIL PROPERTY NURSING R & D CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,445
About

HENAN HUINONG SOIL PROPERTY NURSING R & D CO LTD has a total of 20 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, basic materials chemistry and packaging and shipping are GUANGXI SHENHUANG BREEDING GROUP CO LTD, SHANDONG NONGXIN BIOTECHNOLOGY CO LTD and CHANGNING HUANGSHI ECOLOGICAL AGRICULTURE TECH CO LTD.

Patent filings in countries

World map showing HENAN HUINONG SOIL PROPERTY NURSING R & D CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HENAN HUINONG SOIL PROPERTY NURSING R & D CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Zhenduo 20
#2 Liang Xiaoli 20
#3 Lan Wenjun 20
#4 Liu Xinyuan 20
#5 Wang Xinfa 20
#6 Yuan Zhanjun 20
#7 Yuan Xiaojing 20
#8 Gao Jiacheng 20

Latest patents

Publication Filing date Title
CN109592298A A kind of organic fertilizer production lifting device
CN109612250A A kind of organic fertilizer drying equipment
CN109618692A A kind of new and effective mixing mill
CN109570015A A kind of organic fertilizer pelletizer that can screen heating
CN109621791A A kind of closed blender
CN109625654A A kind of organic fertilizer piling bin with dehumidification function
CN109574726A A kind of turning rolling of organic fertilizer heap turning over device
CN109573637A A kind of automatic blanking device with weighing function
CN109574727A A kind of organic fertilizer heap turning over device
CN109847648A A kind of organic fertilizer granulator heating profiled sheeting
CN109533644A A kind of organic fertilizer piling bin
CN109847647A A kind of Organic fertilizer material pelletizer
CN109534869A A kind of organic fertilizer fermenting apparatus
CN109772194A A kind of convertible humidifier
CN109601150A A kind of efficient mixing mill
CN109603652A A kind of agitator of organic fertilizer agitating device
CN109847617A A kind of organic fertilizer proportioner
CN109650960A A kind of organic fertilizer production is with turning over polishing apparatus
CN109647284A A kind of organic fertilizer pelletizer of energy quick-replaceable profiled sheeting
CN109570016A A kind of organic fertilizer pelletizer with screening function