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DACOM CO LTD

Overview
  • Total Patents
    249
About

DACOM CO LTD has a total of 249 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets telecommunications, digital networks and computer technology are KT FREETEL CO LTD, CELLCO PARTNERSHIP DBA VERIZON and VODAFONE HOLDING GMBH.

Patent filings in countries

World map showing DACOM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 249

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim In Sik 21
#2 Park Pan Jong 16
#3 Seo Eun Ju 11
#4 Kim Joo Il 10
#5 Baek Woon Hyun 9
#6 Choi Won Sang 8
#7 Seo Gun 8
#8 Kim Won Mo 8
#9 Ko Kyung Se 8
#10 Moon Jeong Hyeon 7

Latest patents

Publication Filing date Title
KR20060102946A Method for providing the collect call service billing to the third party
KR20060100959A Method for providing collect call service using registered telephone number
KR20060096740A System for order suggest using demand estimate and method thereof
KR20060081992A System for selling goods using rfid/credit card reader and method thereof
KR20060081991A System for selling goods using cellular phone equipped with rfid reader and method thereof
KR20060076640A Apparatus for management of wireless communication repeaters using location based service and system thereof
KR20060057329A System for keeping callable state anytime using instant messenger service and method thereof
KR20060056051A Method to connect subscriber with customer using multi-initiating call at the same time
KR20060038810A Method for multimedia mail box service in the video phone using settop box
KR20060037085A Method of the ring-back tone service using customer's digital music file
KR20060031483A Method to supply contents aggregation service
KR20060026204A Service method and system for monitoring the vehicle based on 802.11a/g wireless lan
KR100486446B1 Method to float the cash receipt for income tax deduction according to account transaction
KR20060022457A Voip tv telephony system and video telephony service method using it
KR20060022538A Method to supply multi-media service using multi-media communication system based on integrated settop-box
KR20060017129A Framework preventing unauthorized use of documents
KR20060014126A Method to supply the record service of telephone call contents to subscriber
KR20060014127A Method to supply the record service of telephone call contents to non-subscriber
KR20060012524A Method for analyzing and monitoring of personal computer traffic based on ethernet packet analysis
KR20060006325A Method to validate lease information and collect subscriber cable modem mac address