Learn more

WON CHUL HEE

Overview
  • Total Patents
    13
About

WON CHUL HEE has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, telecommunications and it methods for management are LEE GYU HO, YAO ZHIFENG and HYUNDAI TELECOMM CO LTD.

Patent filings in countries

World map showing WON CHUL HEEs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing WON CHUL HEEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Won Chul Hee 13
#2 An Hyo Dae 3

Latest patents

Publication Filing date Title
KR20130035549A Vacuum Chamber V-LED Curing Machine
KR101223958B1 Led module combined with rod lens
KR101223957B1 Led module of uv-led curing device
KR20080077707A Advertisement method by messenger program
KR20080086562A How to talk to your favorite partner using the telephone
KR20080097251A How to provide information and advertisement when ring signal of telephone
KR20080062994A How to provide information and advertisement when ring signal of telephone
KR20070120375A Advertisement method using character recognition
KR20070120379A Method for advertising when ring back tone outputting of telephone
KR20040089877A A structure for eliminating a fume and construction method of it
KR20040049469A Gas range having frame used as table
KR20010102895A Fire stopping system of underground common utility tunnels having fire stopping room
KR20020063942A Manufacture method and the manufactured goods of rice scrapings