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XIAMEN ROAD & BRIDGE SUNSTONE BUIDLING MATERIAL TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,010
About

XIAMEN ROAD & BRIDGE SUNSTONE BUIDLING MATERIAL TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers and materials and metallurgy are SICHUAN YUTONG BUILDING MAT CO LTD, KEZHIJIE NEW MAT GROUP CO LTD and CEMENT INTELLECTUAL PROPERTY L.

Patent filings in countries

World map showing XIAMEN ROAD & BRIDGE SUNSTONE BUIDLING MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing XIAMEN ROAD & BRIDGE SUNSTONE BUIDLING MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kang Jingxin 6
#2 Chen Xiamin 6
#3 Huang Yongyi 5
#4 Li Fang 5
#5 Yu Yanhua 4
#6 Yang Xiufang 4
#7 Liao Yijian 3
#8 Chen Yangyi 3
#9 Shao Zhiheng 2
#10 Zheng Tonglin 2

Latest patents

Publication Filing date Title
CN111978480A Preparation method of solid polycarboxylic acid water reducing agent
CN111777719A Polycarboxylic acid series concrete air entraining agent and preparation method thereof
CN111548459A Preparation method of high slump loss resistant polycarboxylate superplasticizer
CN111423545A High-water-reducing low-loss water reducing agent containing polyether phosphate monomer
CN111454014A Mortar and concrete shrinkage reducing agent containing organic silicon and preparation method thereof
CN111484582A Viscosity-reducing polycarboxylate superplasticizer and preparation method thereof
CN111234201A Slump-retaining water reducer containing polyether phosphate monomer and preparation method thereof
CN110963737A Organic modified foamed stone concrete internal curing agent and preparation method and application thereof
CN109705283A A kind of slow-setting polycarboxylic acid water reducing agent and preparation method thereof
CN109021179A A kind of phosphonic acids based polyalcohol and preparation method thereof and phosphate mother liquor
CN108609891A A kind of polyocarboxy acid type wet mixing mortar plasticizer and preparation method thereof
CN108752537A A kind of polycarboxylate water-reducer insensitive to environment temperature and preparation method thereof
CN108409919A A kind of nano-particle polycarboxylate water-reducer and preparation method thereof