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TIANJIN SUNNSY CEMENT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    191,226
  • Filing trend
    ⇩ 100.0%
About

TIANJIN SUNNSY CEMENT CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and materials and metallurgy are GRANDEX CO LTD, INST KHIM NEFTI SIB OTDEL ROSS and UNIV WUHAN SCIENCE & TECHNOLOGY.

Patent filings in countries

World map showing TIANJIN SUNNSY CEMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing TIANJIN SUNNSY CEMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Changlu 7
#2 Liu Desheng 7
#3 Zhao Guangfu 4
#4 Xiao Wanfeng 2

Latest patents

Publication Filing date Title
CN110156413A A kind of portland slag cement is for the dosage adjustment method in concrete
CN110066124A A kind of silicate cement mud dry powder fast homogeneous method
CN107986648A Portland slag cement and preparation method thereof
CN108033694A Novel silicate cement and preparation method thereof
CN108129040A A kind of portland cement and preparation method thereof
CN108101396A Portland cement and preparation method thereof
CN103304169A Novel ordinary Portland P.O42.5 cement
CN103304166A Novel Portland P.I52.5 cement
CN103304160A Novel Portland P.II52.5 cement
CN103304164A Novel Portland slag P.SA32.5 cement
CN103304163A Novel Portland slag P.SB32.5 cement
CN103304161A Novel Portland slag P.SB42.5 cement
CN103304167A Novel Portland P.O52.5 cement