Learn more

CHANGSHA SHUANGHESHENG ENTERPRISE MAN CO LTD

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    29,732
  • Filing trend
    ⇩ 100.0%
About

CHANGSHA SHUANGHESHENG ENTERPRISE MAN CO LTD has a total of 50 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and machine tools are ZHUZHOU TIANQIAO SHUNCHEN COAL PREPARATION MACHINERY CO LTD, JIANGSU XINYE HEAVY IND CO LTD and MAANSHAN HENGLONG MACHINERY TECH CO LTD.

Patent filings in countries

World map showing CHANGSHA SHUANGHESHENG ENTERPRISE MAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing CHANGSHA SHUANGHESHENG ENTERPRISE MAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Jiangbin 44
#2 The Inventor Has Waived The Right To Be Cited 2

Latest patents

Publication Filing date Title
CN108160155A A kind of solid chemicals dry rolling device
CN108128951A A kind of chemical waste liquid distilling apparatus of environmental protection and energy saving
CN108130118A A kind of energy-efficient multi-level petroleum distillation device
CN108126855A A kind of uniform spray-painting plant of writing case
CN107930953A A kind of supporting rack spray-painting plant
CN107930952A A kind of uniform spray-painting plant of bicycle rack
CN107971156A A kind of vehicle body environmental protection spray-painting plant
CN108160470A A kind of oscillating mode construction sandstone screening installation with disturbance function
CN108081092A A kind of plate derusting device of steel building
CN108161682A A kind of construction site efficient steel plate derusting device
CN108127794A A kind of construction semilune concrete sway agitating device
CN108166726A A kind of metope pretreatment material-saving paints device
CN108162163A A kind of roofing tile raw clay highly effective and safe screens agitating device
CN108060787A A kind of construction and decoration wall skin cleaning plant
CN108161078A Plate drilling device is decorated in a kind of construction
CN108162186A A kind of concrete batch plant of tiltable stirring for building
CN108134218A A kind of safe and efficient ground connection drum being clearly grouped
CN108160259A A kind of sandstone two level screening plant
CN108160200A A kind of architectural pottery processing ceramic grade talcum powder grinding device
CN108086648A A kind of building decoration wall covering spraying equipment