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HUZHOU YIHUI ECOLOGICAL AGRICULTURE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,604
About

HUZHOU YIHUI ECOLOGICAL AGRICULTURE CO LTD has a total of 11 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 agriculture, chemical engineering and machines are FUJIAN FUXIN AGRICULTURE TECH DEVELOPMENT CO LTD, DALIAN SHIHUIDAO TECH SERVICE CO LTD and FLUID ENERGY PROC AND EQUIPMEN.

Patent filings in countries

World map showing HUZHOU YIHUI ECOLOGICAL AGRICULTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUZHOU YIHUI ECOLOGICAL AGRICULTURE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Hongjiang 11

Latest patents

Publication Filing date Title
CN108848774A A kind of vegetable cultivation ditching equipment of adjustable ditching depth
CN109012430A A kind of agricultural fertilizer material agitating device
CN108848765A A kind of application digging apparatus with positioning function
CN109174316A It is a kind of to crush uniform sheep cultivation excrement grinding device
CN108617631A A kind of dry land cereal sprayer easy to use
CN109114919A A kind of efficient organic fertilizer production drying unit
CN109006523A A kind of sheep cultivation height adjustment device of feeding groove
CN109104957A Fertilizer apparatus is used in a kind of adjustable cereal plantation of spacing
CN109089431A A kind of cereal plantation rotary cultivator being easily installed
CN109006376A A kind of uniform vegetable cultivation flusher of sprinkling
CN109012392A A kind of mixing arrangement of quick mixing organic fertilizer