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DUALLOG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    237,284
About

DUALLOG CO LTD has a total of 15 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets computer technology, telecommunications and digital networks are WUHAN WIND GATHER INTELLIGENCE TECH CO LTD, INFOSUM LTD and MEDIA DIRECT INC.

Patent filings in countries

World map showing DUALLOG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 15

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Myung Soo 13
#2 Kim Kuk 2

Latest patents

Publication Filing date Title
KR20150006404A Writted by id, online diary system and control method
KR20140004849A Method of character input for latin characters and non-latin characters in touch screen device
KR20140004850A Display device and method of key markimg as small circle dot in the key sensing area for touch screen device
KR20120008540A Hangeul input apparatus and method, creating vowel-code module by draging information on character panel
KR20120024354A Apparatus and method for inputting handwrighting on touch screen
KR20110004815A Key-pad with function key for inputting the plural consonant and the plural vowel, and control system
KR20100082761A Japanese hiragana input device and method using twelve key
KR20100086448A Chinese pinyin input device and method using twelve key
KR20100068357A In three set way character input device and method using twelve key
KR20090115924A Digital timer display method and apparatus make use of circle graphs
KR20090006043A Character input apparatus and method using in electronic apparatus
KR20100013234A Input apparatus and method using on-screen direction key
KR20100015201A System and method for preventing illegal copy of a work based on encryption of random number
KR20100012290A System and method for preventing illegal use of a work based on time