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SHANGHAI TONGJI CONSTRUCTION QUALITY INSPECTION STATION

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    165,135
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI TONGJI CONSTRUCTION QUALITY INSPECTION STATION has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets measurement, materials and metallurgy and machine tools are KAWASAKI ROZAI KK, CHEMISCHES LAB FUER TONINDUSTR and SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE CO LTD.

Patent filings in countries

World map showing SHANGHAI TONGJI CONSTRUCTION QUALITY INSPECTION STATIONs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI TONGJI CONSTRUCTION QUALITY INSPECTION STATIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Qin 7
#2 Mao Juliang 3
#3 Jiang Hongxin 3
#4 Sun Li 2
#5 Huang Min 2
#6 Zhang Huikang 1
#7 Liang Yuqing 1
#8 Wang Lei 1
#9 Dong Yu 1
#10 Lian Ping 1

Latest patents

Publication Filing date Title
CN108275917A Asphalt containing environment-friendly type regeneration glass sand
CN107037123A A kind of detection method of grouting material fullness degree
CN106525474A High-temperature test control method and system
CN105910778A Bridge deflection detection method
CN105753384A Mortar base material and preparation method thereof
CN104858791A Sand-feeding-controllable polishing machine
CN105181200A Accurate algorithm for measuring cable force by using frequency method
CN103723618A High-strain drop hammer detacher device and control method thereof
CN103741608A Hydraulic clamping system of bilateral wheeled robot for detecting PE (polyethylene) layers of surfaces of cables
CN103696365A Cable-stayed bridge cable robot
CN102937562A Pavement water seepage instrument installation method and pavement water seepage performance detection method