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GNTALK CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    69,098
  • Filing trend
    ⇧ 150.0%
About

GNTALK CO LTD has a total of 24 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea, Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, it methods for management and digital networks are IBASCO ALEX D, PAYFONE INC and CVON INNOVATIONS LTD.

Patent filings in countries

World map showing GNTALK CO LTDs patent filings in countries

Patent filings per year

Chart showing GNTALK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jang Wha Cheol 20
#2 Lim Kwang Hyun 10
#3 Jang Wha-Cheol 4
#4 Lee Bok Sok 3
#5 Heo Chang Yun 3
#6 Lim Kwang-Hyun 2
#7 Kim Gansu 2
#8 Kim Gang Su 1

Latest patents

Publication Filing date Title
KR20200117734A Notificaion service providing system for residents of building
KR20200117726A Automated telemarketing system
KR102153676B1 Safety call connection service providing system
KR20200117728A Integrated service providing system for set building
KR101996006B1 Authentication system for user location
KR20200005315A Management system for sale by order
KR20190119898A Two-way call connection system
KR20190119903A Admission control system based on phone authentication
KR20190119901A Call connection system for vehicle owner
KR20170051381A Notice information providing method and server performing the same
KR20170026317A Information modification inform service providing method and system performing the same
KR101736390B1 System for providng call connection service
KR101720703B1 System for providing chauffeur service
KR101716874B1 Communication terminal capable of live chat and chatting application
WO2017034098A1 Information change notification service providing method and system for executing same
KR101589111B1 Method of providing security chatting service and system performing the same
KR20170026761A Information modification inform service providing method and system performing the same
KR20160144223A User authentication method and server performing the same
KR101631661B1 Method of providing card transaction service using social network and server performing the same