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LIU ZHONGYANG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    145,752
  • Filing trend
    ⇩ 66.0%
About

LIU ZHONGYANG has a total of 13 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and civil engineering are ZHANGZHOU COMFORT IND CO LTD, ZOU JIANHAN and DONATI S R L.

Patent filings in countries

World map showing LIU ZHONGYANGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIU ZHONGYANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhongyang 11

Latest patents

Publication Filing date Title
CN108466293A A kind of novel straw rain cape cutter
CN108535790A A kind of airport security door having removable metal detector
CN108652938A A kind of Intelligent pressure reducing massage armchair
CN108107386A A kind of nuclear-magnetism door for possessing fire and smoke exhaust function
CN108413550A A kind of ventilation equipment having smoke discharging function
CN108393152A It is a kind of to be used to make the pulverizer that improve soil hardening
CN108254004A A kind of airport security generator terminal baggage volume and weight self-operated measuring unit
CN108104692A It is a kind of can block in fluid fireproof partition door
CN108012623A A kind of ornamental plant rate fertilization robot
CN107931715A A kind of short cylindrical blank process units
CN107787655A A kind of shallot banking machine
CN107007044A Bedside cupboard
CN103001039A Electric shock preventing socket