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TIANJIN TIANHE JIANLING ROAD & BRIDGE ENGINEERING SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    165,298
About

TIANJIN TIANHE JIANLING ROAD & BRIDGE ENGINEERING SCIENCE & TECHNOLOGY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets civil engineering and environmental technology are GAEART CO LTD, CHEN JUI-WEN and ZHAO SHUFENG.

Patent filings in countries

World map showing TIANJIN TIANHE JIANLING ROAD & BRIDGE ENGINEERING SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing TIANJIN TIANHE JIANLING ROAD & BRIDGE ENGINEERING SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Environmental technology

Top inventors

# Name Total Patents
#1 Zheng Jianling 15
#2 Su Yiran 10

Latest patents

Publication Filing date Title
CN105062100A Modified emulsified asphalt
CN105062103A Formula of anti-freezing and environment-friendly asphalt
CN105086477A SBS modified asphalt and production method thereof
CN105110706A Environmental friendly asphalt concrete
CN105062104A Preparation process of modified emulsified asphalt
CN105062102A Modified asphalt viscosity reducer and preparation method thereof
CN105062101A Novel flame retardant asphalt and preparation method thereof
CN105062099A Novel warm mix asphalt
CN105062098A Novel modified asphalt
CN105060771A Novel asphalt mixture
CN104452529A Cold regenerated and foamed asphalt stone multifunctional adding system
CN104452565A Foamed asphalt stone warm mixing addition system
CN104452528A Asphalt stone production system
CN104452527A Multifunctional coldly and hotly recycled asphalt stone material adding system
CN104452531A Thermal regeneration asphalt stone material addition system