Kim; Joung Ho

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Joung Ho.The latest application filed is for "power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency".

Company Profile

7.13.18

Kim; Joung Ho - Daejeon KR
Kim; Joung-Ho - Suwon-si KR
Kim; Joung-ho - Daejon KR
Kim, Joung-Ho - Daejon City KR
Kim, Joung-ho - Kyungki-do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Magnetic field generating apparatus having cannon shape and magnetic field generation method thereof Grant 10,790,711 - Kim , et al. September 29, 2	2020-09-29
Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency Grant 10,483,799 - Cho , et al. Nov	2019-11-19
Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency Grant 10,476,303 - Cho , et al. Nov	2019-11-12
Power Supply And Pickup System Capable Of Maintaining Stability Of Transmission Efficiency Despite Changes In Resonant Frequency App 20190267839 - Cho; Dong Ho ; et al.	2019-08-29
Power Supply And Pickup System Capable Of Maintaining Stability Of Transmission Efficiency Despite Changes In Resonant Frequency App 20190207421 - Cho; Dong Ho ; et al.	2019-07-04
Magnetic Field Generating Apparatus Having Cannon Shape And Magnetic Field Generation Method Thereof App 20190199146 - KIM; Joung Ho ; et al.	2019-06-27
Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency Grant 10,230,268 - Cho , et al.	2019-03-12
Three-phase wireless power transfer system and three-phase wireless chargeable unmanned aerial vehicle system based on the same Grant 10,081,263 - Kim , et al. September 25, 2	2018-09-25
Three-Phase Wireless Power Transfer System And Three-Phase Wireless Chargeable Unmanned Aerial Vehicle System Based On The Same App 20180056794 - Kim; Joung-Ho ; et al.	2018-03-01
Unmanned aerial vehicles, charging systems for the same and methods of charging the same Grant 9,896,203 - Kim , et al. February 20, 2	2018-02-20
Unmanned Aerial Vehicles, Charging Systems For The Same And Methods Of Charging The Same App 20180044015 - Kim; Joung-Ho ; et al.	2018-02-15
Test device, semiconductor device and testing method thereof Grant 9,459,309 - Pak , et al. October 4, 2	2016-10-04
Power Supply And Pickup System Capable Of Maintaining Stability Of Transmission Efficiency Despite Changes In Resonant Frequency App 20140319927 - Cho; Dong Ho ; et al.	2014-10-30
Test Device, Semiconductor Device And Testing Method Thereof App 20140049284 - Pak; Jun-So ; et al.	2014-02-20
Address driving circuit and plasma display device having the same Grant 8,368,682 - Kim , et al. February 5, 2	2013-02-05
Power Supply And Acquisition Apparatus For On-line Electric Vehicle App 20130020161 - Suh; Nam Pyo ; et al.	2013-01-24
Semiconductor integrated circuit devices Grant 7,960,785 - Kim , et al. June 14, 2	2011-06-14
Address Driving Circuit and Plasma Display Device Having the Same App 20100164932 - Kim; Joung-Ho ; et al.	2010-07-01
Memory system including a power divider on a multi module memory bus Grant 7,646,212 - Sung , et al. January 12, 2	2010-01-12
Semiconductor integrated circuit devices App 20090267148 - Kim; Yong-Don ; et al.	2009-10-29
High power address driver and display device employing the same App 20090009434 - Kim; Yong-Don ; et al.	2009-01-08
Transmitter Having A Passive Pre-emphasis Unit App 20080002785 - Kim; Ga Won ; et al.	2008-01-03
Spread spectrum clock generator Grant 7,304,522 - Kim , et al. December 4, 2	2007-12-04
Memory System Including A Power Divider On A Multi Module Memory Bus App 20070194968 - Sung; Myung-Hee ; et al.	2007-08-23
Spread spectrum clock generator App 20040095988 - Kim, Jong-Hoon ; et al.	2004-05-20
Frequency doubler circuit having detect-control unit for improving frequency doubling performance App 20020186062 - Kim, Joung-ho	2002-12-12
Frequency doubler circuit having detect-control unit for improving frequency doubling performance App 20020036522 - Kim, Joung-Ho	2002-03-28

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