Learn more

HANWOOL INFORMATION TECH CO LT

Overview
  • Total Patents
    38
About

HANWOOL INFORMATION TECH CO LT has a total of 38 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, telecommunications and computer technology are KOREA HOSIDEN ELECTRONICS CO L, YUAN JIANPING and SOLIM CO LTD.

Patent filings in countries

World map showing HANWOOL INFORMATION TECH CO LTs patent filings in countries

Patent filings per year

Chart showing HANWOOL INFORMATION TECH CO LTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Baek Woon Ho 32
#2 Park In Shik 29
#3 Chun Byung Dong 20
#4 Kang Jin Woo 7
#5 Choi Ki Sub 6
#6 Kook Kyoung Sam 6
#7 An Jong Cheol 5
#8 Kim Byeong Seob 5
#9 Lee Kyoung Hyoun 4
#10 Kim Sung Won 3

Latest patents

Publication Filing date Title
KR20100068632A Touch window device
KR20100067365A Light emitting type capacitive touch sensor
KR20100067366A Key unit and sensing unit for a touch sensor
KR20100011268A The plank for a decoration
KR20090128165A Touch window device and method for assembling the same
KR20090114702A Light emitting type capacitive touch sensor
KR20090106022A Touch panel
KR20090104384A LightGuide Film And Light Emitting Keypad Comprising The Same
KR20090100779A Light emitting key-pad and light guide film for the same
KR20090100821A Lightguide film and light emitting keypad comprising the same
KR20090100822A Lightguide film and light emitting keypad comprising the same
KR100836749B1 Light emitting type capacitive touch sensor
KR20080076722A Lightguide film and light emitting keypad comprising the same
KR20080076724A Lightguide film and light emitting keypad comprising the same
KR20080076723A Lightguide film and light emitting keypad comprising the same
KR20080024047A Light emitting keypad comprising lightguide film
KR20080024048A Light emitting keypad comprising lightguide film
KR100824966B1 El device
KR100824963B1 El device
KR100765864B1 Light emitting keypad comprising lightguide film