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XIANFENG LONGTAI BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,649
  • Filing trend
    ⇩ 100.0%
About

XIANFENG LONGTAI BIOTECHNOLOGY CO LTD has a total of 17 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 chemical engineering, agriculture and machines are ENSHI RUIXIE BIOLOGICAL TECH CO LTD, ZHAO ZHILING and ANHUI LIANHE CO LTD.

Patent filings in countries

World map showing XIANFENG LONGTAI BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing XIANFENG LONGTAI BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Junjie 17

Latest patents

Publication Filing date Title
CN107719764A A kind of biomass fertilizers sack-filling device
CN107864758A A kind of filament-rubbing machine of crop straw
CN107891039A A kind of stalk knot screen
CN107836227A A kind of stalk screening plant
CN107913550A A kind of stalk crushing dust-extraction unit
CN107891623A A kind of straw compression set
CN107916139A A kind of straw gasification device
CN107889628A A kind of stalk beating machine
CN107957063A A kind of straw powder material burner
CN107750662A A kind of straw millstone to clean
CN107746718A A kind of rice husk carbonizing device
CN107890988A A kind of stalk knot screen
CN107744758A A kind of biomass fertilizers mixing device
CN107836212A A kind of stalks rubbing device
CN107890922A A kind of peanut shell pulverizer
CN107890126A A kind of wheat stalk feed screens grinder-mixer
CN107894151A A kind of straw feed dehydration device