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HUANGSHAN QIANGLI CHEMICAL CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    153,896
  • Filing trend
    ⇩ 50.0%
About

HUANGSHAN QIANGLI CHEMICAL CO LTD has a total of 17 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and organic fine chemistry are CROMPTON CORP, RHEIN CHEMIE RHEINAU GMBH and ANCHOR CHEMICAL COMPANY LTD.

Patent filings in countries

World map showing HUANGSHAN QIANGLI CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing HUANGSHAN QIANGLI CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Guanghua 15
#2 Fang Shaoping 8
#3 Wang Yonglei 8
#4 Wu Fuyi 4
#5 Feng Kai 4
#6 Qiu Wanjun 4
#7 Wanjun Qiu 2
#8 Hu Hongli 2
#9 Guanghua Ye 2
#10 Yao Wu 2

Latest patents

Publication Filing date Title
CN111154023A Boiling water boiling resistant and durable oxidation resistant synthetic ester plasticizer for PVC and preparation method thereof
CN110950756A Durable antioxidant and anti-coking synthetic ester for high-temperature chain oil and preparation method thereof
CN109265683A The good highly -branched degree silicone oil of the viscous finger of height, heat-resisting quantity, preparation method and application
CN109293923A A kind of flame-retardant modified silicone oil and preparation method thereof, application
CN107686760A A kind of synthesis ester lubricant base oil of high viscosity index (HVI) and preparation method thereof
CN107603709A A kind of anti-carbon type lubricating oil and preparation method thereof
CN107722349A A kind of synthesis ester plasticiser of highly plasticized, low extraction performance and preparation method thereof
CN107573982A A kind of high temperature resistant type synthesis ester lubricant base oil and preparation method thereof
CN104562687A Hard polyester cotton finishing agent
CN105780467A Polyester staple fiber oiling agent
CN105780466A Antistatic agent for polyester fabric
CN103334305A Polyester staple fiber oil agent
CN103333340A Hydroxyl-terminated phenyl amino polyether modified silicone oil
CN103333339A Method for preparing hydroxyl-terminated phenyl amino polyether modified silicone oil
CN102250358A Block type amino polyether modified silicone oil and preparation method thereof
CN101720779A Organic silicon pesticide synergist and preparation method thereof
CN101367942A Preparation method for branched chain type amino-long chain alkyl co-modified silicone oil and its microemulsion, and uses thereof