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JIANSHI HUIWANNONG BIOLOGICAL TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    116,347
  • Filing trend
    ⇩ 100.0%
About

JIANSHI HUIWANNONG BIOLOGICAL TECH CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets agriculture, chemical engineering and foods and drinks are HESSICCATOR AS, KUCHAR GEORGE J and ETABLISSEMENTS RIVIERRE CASALI.

Patent filings in countries

World map showing JIANSHI HUIWANNONG BIOLOGICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JIANSHI HUIWANNONG BIOLOGICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Guiqing 15

Latest patents

Publication Filing date Title
CN107873268A A kind of stalk feed crushing machine
CN107883712A A kind of device for dry crops stalk
CN107874305A A kind of swelling press for preparing straw fodder
CN107812706A A kind of stalk knot screen
CN107873273A A kind of stalk cutter
CN107810721A A kind of stalk binding apparatus
CN107873970A A kind of straw feed dehydration device
CN107874306A A kind of packaged type straw feed trucd mixer
CN107852978A A kind of filament-rubbing machine of crop straw
CN107873276A A kind of straw millstone to clean
CN107878832A A kind of biomass fertilizers sack-filling device
CN107883739A A kind of drying unit of stalk particle
CN107810701A A kind of straw harvesting device
CN107852979A A kind of straw millstone
CN107880916A A kind of rice husk carbonizing device