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HU GUOQING

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    33,866
  • Filing trend
    ⇧ 640.0%
About

HU GUOQING has a total of 47 patent applications. It increased the IP activity by 640.0%. Its first patent ever was published in 1990. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and materials and metallurgy are CHEN YIZHONG, FOSHAN CHAOHONG NEW MATERIAL TECH CO LTD and YANG BANGYAN.

Patent filings in countries

World map showing HU GUOQINGs patent filings in countries
# Country Total Patents
#1 China 47

Patent filings per year

Chart showing HU GUOQINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Guoqing 40
#2 Zhang Miao 6
#3 Wu Jiaren 5
#4 Xiao Xi 5
#5 Long Guohua 5
#6 Zhang Jianchu 3
#7 Jiang Yi 3
#8 He Weiren 3
#9 Hu Xiaoyu 3
#10 Lu Yun 3

Latest patents

Publication Filing date Title
CN111023866A Closed circulating cooling water system of steam turbine
CN110041500A A kind of flame retardant bicomponent plasticized polyurethane adhesive floor
CN109682637A A kind of research sampling apparatus of hydrogeology
CN109575607A A kind of preparation method of Flame-retardant ceramic silicone rubber
CN109535853A A kind of preparation method of blown rubber composite metal plate
CN109608942A A kind of preparation method of carbon black base electric heating carbon slurry
CN109453740A A kind of preparation method that light graphite alkene sponge oil absorption material can be recycled
CN109575629A A kind of preparation method of nano material composite flame-proof engineering plastics
CN109231946A A kind of preparation method of composite gypsum board
CN109159038A A kind of preparation method of wear-resistant ceramic base diamond grinding wheel
CN108821328A A kind of preparation method of nano zine oxide
CN109294397A A kind of preparation method of rapid curing peel type anticorona varinish
CN109024069A A kind of preparation method of stainless steel lining paper
CN109180102A A kind of vcehicular tunnel drop haze coating and preparation method thereof
CN109266130A A kind of preparation method of conductive coating
CN109161939A A kind of preparation method of colored plating rhodium layer
CN109280453A A kind of phenolic resin base heat insulating coatings
CN109107563A A kind of quick elimination haze except haze auxiliary agent preparation method
CN108611062A A kind of automobile cooling
CN108948426A A kind of preparation method of plastic plasticizer