Inventor
JUNG IK HA
Inventor
KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters29%
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 systems24%
Y02TClimate change mitigation technologies related to transportation18%
H02KDynamo-electric machines12%
B60LPropulsion of electrically-propelled vehicles6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
12,176,768Motor driving apparatus202412,034,392Apparatus and method for driving motor202411,876,469Single motor with dual inverters using voltage vector202411,863,095Motor driving device and method202411,711,041Motor drive system comprising power network between inverter and motor2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to SEOUL NAT UNIV R&DB FOUNDATION (5)· patent assignee history
2023–2024Based in KR· patent location history
2024Patents assigned to HYUNDAI MOTOR CO LTD (4)· patent assignee history
2024Patents assigned to KIA CORP (4)· patent assignee history
2024Patents assigned to KIA MOTORS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEOUL NAT UNIV R&DB FOUNDATION | 5 | 2023–2024 |
| HYUNDAI MOTOR CO LTD | 4 | 2024 |
| KIA CORP | 4 | 2024 |
| KIA MOTORS CORP | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2023–2024 |