Learn more

NANJING LIANTONG CONSTRUCTION ENGINEERING TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,601
  • Filing trend
    ⇧ 60.0%
About

NANJING LIANTONG CONSTRUCTION ENGINEERING TECH CO LTD has a total of 13 patent applications. It increased the IP activity by 60.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering and machines are SELFLEVEL COVERS JERSEY LTD, MEKAMORE CO LTD and HANFORCE CO LTD.

Patent filings in countries

World map showing NANJING LIANTONG CONSTRUCTION ENGINEERING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NANJING LIANTONG CONSTRUCTION ENGINEERING TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Zhan Fujun 13

Latest patents

Publication Filing date Title
CN109127181A The electrostatic spraying device and spraying method of oversize plate steel construction
CN109653243A Spell the more cabin underground pipe galleries of cabin formula
CN108678008A Steel-concrete combined structure wall and preparation method thereof and the spelling more cabin underground pipe galleries of cabin formula
CN108277826A Single cabin piping lane and the spelling flat underground pipe gallery in the more cabins of cabin formula
CN108265752A Spell the more cabin underground pipe galleries of cabin formula
CN108265751A Single cabin piping lane and the spelling more cabin underground pipe galleries of cabin formula
CN108049426A Piping lane circumferential direction connection structure
CN107700524A Corrugated sheet steel formula retaining wall
CN107190772A A kind of underground pipe gallery base configuration and its construction method
CN107012885A One kind being capable of fireproof steel underground pipe gallery