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SHANGHAI WEIZHEN INFORMATION TECH CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,353
About

SHANGHAI WEIZHEN INFORMATION TECH CO LTD has a total of 34 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 are BOTHNIC INFORMATION CO LTD, WEBGENIE INFORMATION LTD and AMT HOLDINGS.

Patent filings in countries

World map showing SHANGHAI WEIZHEN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing SHANGHAI WEIZHEN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Computer technology

Focus technologies

Latest patents

Publication Filing date Title
CN106156216A The response optimization method that massive map data scales in real time
CN106156214A Massive map data multi-drawing layer stacking preventing collision method
CN106156213A The vector storage organization new method of massive map data
CN106156215A The space method for quickly querying of massive map data
CN106161761A Massive map data is at the mark intelligence preventing collision method of mobile phone terminal
CN106156217A Massive map data storage new method in data
CN106156222A The tile type indexing means of massive map data
CN106160750A The ultimate attainment compression method of massive map data
CN106156223A The method of progressive transmission of magnanimity map vector data
CN106156220A Massive map data is at the vector real-time drawing method of mobile phone terminal
CN106156225A Massive map data application process in electric line pole editor
CN106156221A The initialization accelerated method of massive map data
CN106156218A The accelerated method that massive map data reads
CN106156219A The automatic branch method of massive map data mark
CN106156224A The gradual method for drafting of massive map data
CN106156395A A kind of indoor map automatic drafting method based on laser scanning
CN105592545A Method for solving influence of dense floating population on WIFI positioning accuracy
CN105591742A Data encryption method for mobile phone positioning data and server communication
CN105592516A GPS positioning and base station positioning indoor-outdoor seamless switching method
CN105592544A Precision calculation method for WIFI positioning under high-density signal strength