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LIU HONGQI

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    131,507
  • Filing trend
    0.0%
About

LIU HONGQI has a total of 18 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and transport are WU RUNXIU, XU GUOYUAN and ZHU SHIWEI.

Patent filings in countries

World map showing LIU HONGQIs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Hongqi 17
#2 Yang Gencai 2
#3 Zhang Qiaoqin 2
#4 Zhang Zanchang 2
#5 Ma Yongqiang 2
#6 Liu Xinling 1

Latest patents

Publication Filing date Title
CN111592189A Integrated sewage treatment equipment and use method thereof
CN111595031A Solar photoelectric thermoelectric power generation device
CN111023584A Multifunctional mixed solar power generation device
CN109567461A The chair of backrest can be stored
CN109334354A The actively safety device of vehicle after pre- runflat
CN106668814A Traditional Chinese medicine formula for treating stroke
CN105212098A A kind of full-automatic phoenix volume machine
CN106183655A A kind of tire with prevention wheel of blowing out
CN106183624A Explosion-proof hub for car
CN106183654A A kind of prevention wheel that can substitute tire after blowing out moment
CN104088629A Ground double-electrical spectrum mineral resource detecting method and recognizing technology
CN105089309A Parking lot constructed without occupying land
CN103995294A Double-electrical-method mine water permeation detection method
CN103266950A Oil water fuel composite exhaust gas powered two-stroke engine
CN104005846A Fuel-selectable piston type two-travel engine
CN102884964A Comprehensive control method for walnut saturnidae and inchworm
CN102870631A Prickly ash rust preventing method
CN102442167A Explosion-proof and anti-skid emergency wheel for motor vehicle