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BEIJING Z & W TECHNOLOGY CONSULTING CO LTD

Overview
  • Total Patents
    16
About

BEIJING Z & W TECHNOLOGY CONSULTING CO LTD has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets digital networks, telecommunications and computer technology are TWILIO INC, SECO MOBILE INC and INVENTEL.

Patent filings in countries

World map showing BEIJING Z & W TECHNOLOGY CONSULTING CO LTDs patent filings in countries

Patent filings per year

Chart showing BEIJING Z & W TECHNOLOGY CONSULTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Hui 13
#2 Zhao Naiyan 2
#3 Hui Liu 1

Latest patents

Publication Filing date Title
US2014223576A1 Method and System for Improving the Data Security of Cloud Computing
WO2012171244A1 Method and system for implementing deletion of repeating data on virtualized block storage device
WO2012071728A1 Data encryption method, apparatus and system for cloud storage
US2012137199A1 Cloud storage data access method, apparatus and system
WO2012071718A1 Method, apparatus and system for storing and retreving data of cloud storage
WO2012071719A1 Method, apparatus and system for accessing data in cloud storage
WO2012071717A1 Data encryption and decryption method and device
WO2012071720A1 Method for controlling cloud storage data
WO2012071712A1 Method, device and system for accessing cloud storage data
WO2012071714A1 Data encryption and decryption method and device
WO2012071725A1 Method and apparatus for data selective encryption and decryption
CN101986663A OTP-based cloud storage data storing method, device and system
WO2011014995A1 Communication roaming method and system thereof