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Inventor

Jeongwon Rho

Inventor
Seoul, KR

Overview

3→
Patents
2015–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B60Lprimary
B60LPropulsion of electrically-propelled vehicles25%
B60WConjoint control of vehicle sub-units of different type or different function25%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters25%
Y02TClimate change mitigation technologies related to transportation17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,315,530System and method for reducing speed ripple of drive motor of electric vehicle20199,796,276'Inverter control method for hybrid vehicle'20179,083,271'Motor control system and method for environmentally-friendly vehicle'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to HYUNDAI MOTOR CO LTD (3)· patent assignee history
2015Based in Gyeonggi-do, KR· patent location history
2017–2019Based in Seoul, KR· patent location history
2019Patents assigned to KIA MOTORS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD32015–2019
KIA MOTORS CORP12019
Locations
LocationPatentsSpan
Seoul, KR22017–2019
Gyeonggi-do, KR12015