Inventor
WON JAE SUN
KR42 patents
⚠️ This page may combine multiple inventors who share the name “WON JAE SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
15 patentsUS7940032B2May 10, 2011
Power supply having maximum power point tracking function
SAMSUNG ELECTRO MECH10 citations83
US9812256B2Nov 7, 2017
Coil assembly
SAMSUNG ELECTRO MECH6 citations82
US7876581B2Jan 25, 2011
Power converter transformer for suppressing conduction EMI and power supply having its transformer
SAMSUNG ELECTRO MECH11 citations80
US9490056B2Nov 8, 2016
Coil component and electronic module using the same
SAMSUNG ELECTRO MECH4 citations73
US11183333B2Nov 23, 2021
Multilayered electronic component
SAMSUNG ELECTRO MECH0 citations61
US11054436B2Jul 6, 2021
Apparatus for sensing rotating device
SAMSUNG ELECTRO MECH1 citations61
US10298059B2May 21, 2019
Cover and electronic device including the same
SAMSUNG ELECTRO MECH1 citations61
US9922761B2Mar 20, 2018
Magnetic material and device for transmitting data using the same
SAMSUNG ELECTRO MECH0 citations51
US10969246B2Apr 6, 2021
Apparatus for sensing rotating device
SAMSUNG ELECTRO MECH0 citations50
US11387041B2Jul 12, 2022
Multilayer electronic component
SAMSUNG ELECTRO MECH0 citations49
US10116150B2Oct 30, 2018
Conductive plate and electronic device having the same
SAMSUNG ELECTRO MECH0 citations49
US11217390B2Jan 4, 2022
Composite electronic component
SAMSUNG ELECTRO MECH0 citations47
US11380484B2Jul 5, 2022
Multilayer electronic component
SAMSUNG ELECTRO MECH0 citations46
US9514873B2Dec 6, 2016
Choke coil
SAMSUNG ELECTRO MECH0 citations39
US7709974B2May 4, 2010
Power supply device
SAMSUNG ELECTRO MECH0 citations39
WITS CO LTD
13 patentsUS10511095B2Dec 17, 2019
Antenna module
WITS CO LTD1 citations61
US10886598B2Jan 5, 2021
Antenna module and electronic device having the same
WITS CO LTD0 citations52
US10734158B2Aug 4, 2020
Coil device and apparatus including the same
WITS CO LTD0 citations52
US10553345B2Feb 4, 2020
Coil device and apparatus including the same
WITS CO LTD0 citations52
US10580560B2Mar 3, 2020
Coil module
WITS CO LTD0 citations51
US10573969B2Feb 25, 2020
Wireless communication antenna
WITS CO LTD0 citations51
US10622705B2Apr 14, 2020
Antenna module and electronic device including the same
WITS CO LTD0 citations50
US10601134B2Mar 24, 2020
Antenna device and apparatus including the same
WITS CO LTD0 citations50
US10721687B2Jul 21, 2020
Information transmitter and an apparatus including the same
WITS CO LTD0 citations42
US10560155B2Feb 11, 2020
Information transmitter
WITS CO LTD0 citations41
US10476162B2Nov 12, 2019
Wireless communication antenna and mobile device including the same
WITS CO LTD0 citations41
US10553950B2Feb 4, 2020
Antenna module and electronic device having the same
WITS CO LTD0 citations40
US10522913B2Dec 31, 2019
Antenna module
WITS CO LTD0 citations40
KIM JIN WOOK
4 patentsUS8305058B2Nov 6, 2012
Power supply having an improved maximum power point tracking function
KIM JIN WOOK7 citations84
US8598741B2Dec 3, 2013
Photovoltaic and fuel cell hybrid generation system using single converter and single inverter, and method of controlling the same
KIM JIN WOOK9 citations83
US8269372B2Sep 18, 2012
Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the same
KIM JIN WOOK7 citations72
US8274805B2Sep 25, 2012
High voltage power supply
KIM JIN WOOK3 citations62
WON JAE SUN
4 patentsUS8107262B2Jan 31, 2012
Variable switching frequency type power supply
WON JAE SUN11 citations82
US8896404B2Nov 25, 2014
Coil component and method of manufacturing the same
WON JAE SUN8 citations79
US8223509B2Jul 17, 2012
Integrated transformer and power supply using the same
WON JAE SUN7 citations79
US8299886B2Oct 30, 2012
Transformer and electronic apparatus including the same
WON JAE SUN5 citations59