Inventor
Mu Shin Kwak
Inventor
Daejeon, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems17%
B60LPropulsion of electrically-propelled vehicles13%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology8%
H02JElectric power networks8%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%
H04JMultiplex communication8%
H04LTransmission of digital information, e.g. telegraphic communication8%
Y02TClimate change mitigation technologies related to transportation8%
H01PWaveguides4%
H03KPulse technique4%
PatentTitleYear
11,124,082Apparatus for controlling isolation charging of vehicle, system having the same, and method thereof202111,095,245Apparatus for controlling inverter to drive motor202110,951,153Apparatus and method for controlling inverter driving motor202110,899,244Charging control method with use of a power factor correction circuit and system for electric vehicle20217,793,006'Method and apparatus for managing reconfiguration data memory with a preservation data storing buffer in the target system and server'20107,626,476'Multi-metal coplanar waveguide'20095,790,557'Apparatus for implementing the function of a virtual container-11 and a tributary unit group-2 in a synchronous digital hierarchy'19985,483,180'Data and clock recovery circuit'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2010Based in Daejeon, KR· patent location history
1998–2010Patents assigned to KOREA ELECTRONICS TELECOMM (3)· patent assignee history
1998Patents assigned to KOREA TELECOMMUNICATION (1)· patent assignee history
2021Patents assigned to HYUNDAI MOTOR CO LTD (4)· patent assignee history
2021Patents assigned to KIA MOTORS CORP (4)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history
2021Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 4 | 2021 |
| KIA MOTORS CORP | 4 | 2021 |
| KOREA ELECTRONICS TELECOMM | 3 | 1998–2010 |
| KOREA TELECOMMUNICATION | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 4 | 1996–2010 |
| Hwaseong-si, KR | 2 | 2021 |
| Gyeonggi-do, KR | 2 | 2021 |