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TNC LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    239,710
About

TNC LTD has a total of 13 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and audio-visual technology are TAI TECH ADVANCED ELECTRONICS CO LTD, MACLENNAN GRANT A and SEKISHIN KOGYO KK.

Patent filings in countries

World map showing TNC LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing TNC LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Sang Hae 5
#2 Kim Jin San 2
#3 Hwang Byung Bong 2
#4 Yang Young Seok 1
#5 Kim Cheol Su 1
#6 Park Jae Wan 1
#7 Koo Jun Hwan 1
#8 Cho Byung Ok 1

Latest patents

Publication Filing date Title
KR20180056096A Line filter assembly and the manufacturing methods thereof
KR20140130874A Feed Through Film Capacity For High Frequency Filter
KR101406948B1 Feed Through Film Capacity For High Frequency Filter
KR20120037926A Core of coil product and apparatus for manufacturing the same
KR20130059785A Coil products for electronic parts
KR20110105914A Core of coil product and apparatus for manufacturing the same
KR101008198B1 Coil product for electro magnetic interference
KR100951785B1 Coupling structure for separator of coil product
KR100879992B1 Terminal base for coil products
KR20090125925A Device for correcting position of pin
KR100867100B1 Core cover for coil
KR20000063157A Seperator for chock coil
KR20000000277A Structure of noise filter for electric power