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UNION COMPANY LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    217,998
  • Filing trend
    ⇩ 100.0%
About

UNION COMPANY LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and optics are COEV INC, KP ELECTRIC CO LTD and SHIN SEONG IND CO LTD.

Patent filings in countries

World map showing UNION COMPANY LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing UNION COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Yong Un 11
#2 Kim Su Min 5
#3 Kang Chan Hoon 4
#4 Park Woo Cheol 4
#5 Park Woo Chul 3
#6 Choi Yong Ock 2
#7 Bae Yong Hwan 2
#8 Kim Soo Min 1
#9 Choi Yeong Wook 1
#10 Jin Jeong Hoon 1

Latest patents

Publication Filing date Title
KR102191066B1 Method for manufacturing carbon brush electrode of ionizer
KR101765437B1 Method for reflow-soldering coil type electronic devices using metal mask
KR100988682B1 Trigger coil
KR100946934B1 Core formation for noise improvement of transformer
KR100952046B1 Non terminal inverter transformer of bobbin formation
KR20100123313A Assembly type bobbin of transformer
KR20100112872A Mobile transformer
KR20090096920A The mangan orgin core which becomes insulation coating and the coating method
KR20090054559A Transformer's coil equipment
KR20090029971A Transformer's coil equipment and coil union-method
KR20050007280A Trigger Coil
KR20050007277A Equipment as well as method for Phase control of 2-in-1 Transforemr
KR20050007240A 2 in 1 TRANSFORMER
KR20030008194A The strobo controller