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DIQUEST INC

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    164,468
  • Filing trend
    ⇩ 50.0%
About

DIQUEST INC has a total of 21 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, it methods for management and audio-visual technology are DIGIWIN SOFTWARE CO LTD, SHANGHAI ONECONNENCT TECH CO LTD and WALKME LTD.

Patent filings in countries

World map showing DIQUEST INCs patent filings in countries

Patent filings per year

Chart showing DIQUEST INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Kyung Sun 15
#2 Jeong Hwi Woong 5
#3 Chun Ki Wang 5
#4 Kim Kyungsun 4
#5 Park Jin Woo 3
#6 Kim Chi Young 3
#7 Jang Hyo Jun 3
#8 Kim Jong Hyun 2
#9 Kim Kyoungjai 2
#10 Lee Yong Hwan 2

Latest patents

Publication Filing date Title
WO2019098539A1 Method and device for controlling voice conversation
WO2018128254A1 Method and device for recommending usr group for new user
KR20180058981A Method and apparatus for verifying schema integration and instance validity based on semantic web
WO2018026034A1 Method and device for generating quiz by using linked data
KR20170090678A Apparatus for extracting scene keywords from video contents and keyword weighting factor calculation apparatus
KR20160150205A Quiz generation method and apparatus using linked data
KR101633055B1 Method and apparatus for joning index sequences in SPARQL
KR20160092091A Method and system for infering associated tasks
WO2015194684A1 Method for providing service according to user dialogue and dialogue agent system
KR20140140309A Method for calculating simularity between users and item recommendation method using the same
KR20140117112A Method for providing service according to user dialogue and dialogue agent system
KR101264139B1 Web management system for operating a standardization-target term dictionary and drive method of the same
KR20120030647A Method for searching a plurality of items collectively with a total amount limitation
KR20110130150A Index service manager, system and method for inference service
KR20110051517A Apparatus and method for editing profile of search engine
KR20110024902A Method for providing review information
KR20110012227A Method for providing product information
KR20100054631A Information display system and information display method based on network
KR20090126862A System and method for analyzing emotional information from natural language sentence, and medium for storaging program for the same
KR20050037791A Multi-media information provision dialogue agent system and method using coordinated communicationg agent structure