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WONIK HOLDINGS CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    84,431
About

WONIK HOLDINGS CO LTD has a total of 20 patent applications. Its first patent ever was published in 2018. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, chemical engineering and civil engineering are IUCF-HYU, FUJIWARA TSUYOSHI and KIM SEONG CHEOL.

Patent filings in countries

World map showing WONIK HOLDINGS CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Won Jin 12
#2 Hong Won Ki 12
#3 Choi Don Jin 12
#4 Choi Jae Wook 12
#5 Kim Dea Jin 12
#6 Bok Jung Joo 12
#7 Lee Hee Kyun 12
#8 Heo Jin 12
#9 Kim Seong Hoon 7
#10 Lee Hyun Jun 4

Latest patents

Publication Filing date Title
KR102222556B1 Wet ElectroStatic Precipitator
KR102132169B1 finger gripper of gasket input/output module for gas supply apparatus of gas cylinder
KR102132171B1 gasket supply line of gasket input module for gas supply apparatus of gas cylinder
KR102201711B1 Welding bead inspection apparatus
KR20200091552A turn table module for gas supply apparatus of gas cylinder
KR20200091553A gas supply apparatus of gas cylinder
KR20200091548A connector module and upper module for gas supply apparatus of gas cylinder
KR102132173B1 cabinet for gas supply apparatus of gas cylinder
KR20200091547A upper module for gas supply apparatus of gas cylinder
KR20200091546A upper module for gas supply apparatus of gas cylinder
KR102132170B1 pallet type jig, automatic driving system
KR102132172B1 gasket input/output module and method for gas supply apparatus of gas cylinder
KR20200091551A vlave shutter module for gas supply apparatus of gas cylinder
KR20200091549A connector module and upper module for gas supply apparatus of gas cylinder
KR20200078984A chamber of producing display panel with auto door
KR20200078985A chamber of producing display panel with semi-auto door
KR20200078986A chamber of producing display panel with manual door
KR101964399B1 Dry scrubber
KR20190091628A Temperature Controller of Cylinder type Gasbombe