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HWANG KYOO CHEON

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    235,013
About

HWANG KYOO CHEON has a total of 31 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets medical technology, electrical machinery and energy and thermal processes are DONGGUAN YIH TEH ELECTRIC PRODUCTS CO LTD, METALL PLASTIC GMBH and JIANGSU PUMALI BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing HWANG KYOO CHEONs patent filings in countries
# Country Total Patents
#1 Republic of Korea 31

Patent filings per year

Chart showing HWANG KYOO CHEONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Kyoo Cheon 31

Latest patents

Publication Filing date Title
KR20150145397A Led lamp and curer including the led lamp
KR20140070497A Led lamp and curer including the led lamp
KR101390521B1 Led lamp and curer including the led lamp
KR20090087163A Safe and effective u.v. curing machine for nails
KR20090087162A Nail dust remover, using water
KR20080050174A U.v. sterilizer with air-purifying function
KR20080022288A Wrist fastening rotary tool
KR20080011844A Germ control unit for water tank
KR20070107821A U.v. curing machine for nails
KR20060083818A Economic rectifier for low voltage
KR20030087953A Sterilizer using ultraviolet light
KR20030095836A Liquid Evaporating System Using Cyclone
KR20030087886A Shoe Treatment System Using Charcoal and Vinegar of oak tree
KR20030085643A Sterilization System Using TiO2 contained Paper
KR20030045294A U.V Sterilization Door System
KR20030043319A Shoe Drying Sterilization System
KR20030042850A Shoe Sterilization System
KR20030038271A U.V Sterilization Door System
KR20030037496A Towel Dispenser System
KR20030033917A Sterilization System Using Ozone