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CHUNG KWANG SOO

Overview
  • Total Patents
    14
About

CHUNG KWANG SOO has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets computer technology, consumer goods and surface technology and coating are NUMONICS CORP, CANDLEDRAGON INC and LIVESCRIBE INC.

Patent filings in countries

World map showing CHUNG KWANG SOOs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing CHUNG KWANG SOOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chung Kwang Soo 14
#2 Ham Mi Duck 1

Latest patents

Publication Filing date Title
KR20140115081A a capacitive sensing touch pen
KR20130131729A A capacitive sensing character touch pen
KR20130046798A A capacitive sensing touch pen
KR20130038488A A capacitive sensing character touch pen
KR101208366B1 A capacitive sensing touch pen
KR101208368B1 A capacitive sensing touch pen with water based pen
KR20120118912A Capacitive touch pen using pencil lead
KR20120118923A A touch pen
KR101137444B1 Touch pen with ball pen
KR20120069408A Touch pen with writing tackle
KR20120031396A A touch pen
KR101063376B1 Touch pen
KR100818782B1 The structure of sharp pencil
KR20050122998A The structure of sharp pencil