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SICHUAN ZHIYU SOFTWARE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,960
About

SICHUAN ZHIYU SOFTWARE CO LTD has a total of 11 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 telecommunications, it methods for management and control are AFFLE LTD, CBRE INC and CARRYQUOTE AG.

Patent filings in countries

World map showing SICHUAN ZHIYU SOFTWARE CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SICHUAN ZHIYU SOFTWARE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Wen 11
#2 Hong Guanjun 11

Latest patents

Publication Filing date Title
CN104660705A Website database background processing method
CN104657494A Access method for website database
CN104660704A Website user data processing method
CN104657490A Information retrieval method
CN104636495A Method for retrieving video on basis of contents
CN104636497A Intelligent video data retrieval method
CN104361446A Smart prison thing internet management system
CN104318398A Prison personnel location visual management system
CN104320763A Jail locating node system based on wireless sensor network
CN104320476A Prison indoor positioning system based on WiFi
CN104318726A Portable positioning device