Learn more

TIANJIN SANJIAN CONSTRUCTION ENG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,775
  • Filing trend
    ⇧ 100.0%
About

TIANJIN SANJIAN CONSTRUCTION ENG CO LTD has a total of 11 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are EZIBS CO LTD, HUANG KUNKUN and BOESHART PATRICK E.

Patent filings in countries

World map showing TIANJIN SANJIAN CONSTRUCTION ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing TIANJIN SANJIAN CONSTRUCTION ENG CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Zhang Yongpo 8
#2 Shang Zhi 7
#3 Liu Jie 6
#4 Zhao Yingbin 5
#5 Guo Wenze 4
#6 Zhang Junduo 4
#7 Wu Shuzhi 4
#8 Liang Shuxin 4
#9 Liu Leyuan 4
#10 Zhang Yanyan 3

Latest patents

Publication Filing date Title
CN110512776A A kind of construction method of assembling type steel structure Multicarity steel plate combined shear wall
CN110005103A A kind of metallic framework system is set to the construction method of the brick curtain wall of clear water
CN109252880A The component of leak at a kind of shield duct piece for preventing shield tunnel
CN108894256A A kind of advanced plugging construction method of poured band of outer wall of basement
CN108518077A Cutting brick masonry made in Great Britain embodies the construction method of historical building style combined wall
CN108457398A The sandwich heat preservation composite wall body structure of old brick masonry made in Great Britain after a kind of cutting
CN107237424A A kind of agent structure and the drawknot construction method of filling wall
CN106703279A Improving method for pipeline burying construction of infilled wall
CN106401146A Integral lattice bar structure piece used for preventing terrazzo floor fracturing
CN106284663A A kind of construction method of oval suspended-dome structure
CN106812328A The overall two step lifting construction methods of a string prestressed steel structure rack with hanging layer