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SHANGHAI TONGZHU INFORMATION TECHNOLOGY CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,344
About

SHANGHAI TONGZHU INFORMATION TECHNOLOGY CO LTD has a total of 22 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets computer technology, it methods for management and control are PLATT GEORGE, XI AN HANWEI CNC EQUIPMENT LTD CO LTD and SUZHOU DIGITAL DESIGN TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI TONGZHU INFORMATION TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing SHANGHAI TONGZHU INFORMATION TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Shiyou 22
#2 Yan Guolin 18
#3 Wang Zhuwei 1

Latest patents

Publication Filing date Title
CN105335558A Engineering circle establishment method and system on basis of BIM (building information modeling)
CN105354376A Method and system for interaction between BIM based multi-dimensional data and OA database
CN105334862A BIM-based unmanned aerial vehicle monitoring method and system
CN105335559A Engineering standardized construction process control method and system on basis of BIM (building information modeling)
CN104680433A BIM-based event and member association management method and system
CN104679954A Method and system for lightening BIM (Building Information Modeling) model
CN104766154A System and method for applying snapshot image to intellectualized engineering management on basis of BIM
CN104766155A Engineering project element management method and system based on BIM
CN104680320A BIM-based project management system and method
CN104680321A BIM technology-based visual material control system and method
CN104680572A BIM-based mobile terminal building model rendering performance optimization method and system
CN104680578A BIM-based axis labeling method and system
CN104680322A Project acceptance system and method based on BIM
CN104680318A BIM-based engineering personnel control system and method
CN104808610A Machinery control system and machinery control method based on a BIM (building information model)
CN104765904A BIM (Building Information Modeling) technology adopted multi-specialty combination and transparent visualization method and system
CN104680588A BIM-based event marking method and system
CN104765905A (Building Information Modeling) BIM based plan graph and first view-angle split-screen synchronous display method and system
CN104573231A BIM based smart building system and method
CN104537459A BIM-based micro field system and method