LexDanaLexDanabeta
Inventor

DONG HUI CHEON

Inventor
KR

Overview

4→
Patents
2024–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles31%
B60LPropulsion of electrically-propelled vehicles15%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology15%
F16HGearing15%
H02KDynamo-electric machines15%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
12,418,207Device for cooling a motor202512,280,659Electric vehicle drive apparatus202512,212,216Motor cooling apparatus202511,879,540Lubrication structure of planetary gear set utilizing inner pipe2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to HYUNDAI MOTOR CO LTD (4)· patent assignee history
2024–2025Patents assigned to KIA CORP (4)· patent assignee history
2024–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD42024–2025
KIA CORP42024–2025
Locations
LocationPatentsSpan
KR42024–2025