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JOO HAK SIK

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    181,544
About

JOO HAK SIK has a total of 19 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and audio-visual technology are KUNSHAN ASIA ELECTRONIC MAT CO LTD, QIANG WEI and LIN HSUAN-CHIH.

Patent filings per year

Chart showing JOO HAK SIKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Joo Hak Sik 19

Latest patents

Publication Filing date Title
KR102007807B1 Silicon complex sheet and manufacturing method thereof
WO2017043831A1 Complex sheet for absorbing/extinguishing and shielding electromagnetic waves and highly dissipating heat from electronic device and manufacturing method therefor
CN108260366A Rubber-ferrite and shielding are used and electronic equipment superhigh radiating fusion piece and its manufacturing method
KR20170029376A the fusion heat dissipation sheet for electronic equipment
KR20170029375A Fusion Sheet For Absorption extinction and Shielding of Electromagnetic Wave
KR20150078656A Ferrite Sheet
KR101280681B1 Functional plate material
KR20130014720A The aromatic imitation flower
KR20130014721A The aromatic imitation flower
KR20120057886A Diamond Scent card
KR20100020079A Fragrance emitting and method for manufacturing the same
KR100918593B1 Fragrance emitting and method for manufacturing the same
KR100825205B1 Accessories
KR100851730B1 Fragrance emitting and method for manufacturing the same
WO2008062925A1 Method for manufacturing open cell microporous metal