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JUNG CHUN KIL

Overview
  • Total Patents
    30
About

JUNG CHUN KIL has a total of 30 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, Japan and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and telecommunications are JUNG CHUN-KIL, Xue shouzhen and SPACON CO LTD.

Patent filings in countries

World map showing JUNG CHUN KILs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24
#2 Japan 3
#3 United States 2
#4 China 1

Patent filings per year

Chart showing JUNG CHUN KILs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jung Chun Kil 25
#2 Kuk Yoon Sang 7
#3 Jung Chun-Kil 4
#4 Kook Yoon Sang 3
#5 Kuk Yoon-Sang 2

Latest patents

Publication Filing date Title
KR20100088117A Non-contact charging system of wireless power transmision
KR100976163B1 Wireless charging system using core structure for wireless power transmission and method using the same
KR20100133557A Non-contact charging system for vehicle and charging control method thereof
KR20100125894A Control module layout for battery charging of wireless type
KR100915842B1 Non-contact charging station of wireless power transmision with pt-lw core having planar spiral core structure and control method thereof
KR100900084B1 Non-contact charging system of wireless power transmision
KR100928439B1 Non-contact charging station of wireless power transmision with pt-pcb core having planar spiral core structure
KR20100054207A Non-contact charging system of wireless power transfer with wireless data communication module
KR20100054208A Mutiple charging station with step-difference structure using wireless power transfer technology
KR20100054206A Mutiple charging station with polyhedron structure using wireless power transfer technology
KR20090132179A Non-contact charging system of wireless power transmision
KR20090131748A Non-comtact charging system of high efficiency power control type
KR20090131746A Multiple charging station of wireless power with wireless ultra-wide-band communication
KR20090128934A Attachable automobile navigation charging system to supply wireless power
KR20090117296A Download equipment for setting parameters of wireless charging system and control method thereof
KR20090117297A Detection equipment of non-contact charging battery and control method thereof
KR20090117295A Wireless charging system of travel adapter and travel charger for portable mobile and control method thereof
KR20090115407A Wireless charging system
KR20090113418A Non-contact charging system with electromagnetic shield
KR20090089941A Charging control method of non-contact charging system of wireless power transmision and chrging control method thereof