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Inventor

SUNG HYUN AHN

Inventor
KR

Overview

2→
Patents
2022–2023
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F01Pprimary
F01PCooling of machines or engines in general14%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
F01MLubricating of machines or engines in general7%
F04BPositive-displacement machines for liquids7%
F16HGearing7%
F16KValves7%
F25BRefrigeration machines, plants or systems7%
H02KDynamo-electric machines7%
PatentTitleYear
11,606,006System for overcooling drive motor and method for controlling the same202311,280,230Electric oil pump system integrated with heat exchanger2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to HYUNDAI MOTOR CO LTD (2)· patent assignee history
2022Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2022–2023Based in KR· patent location history
2023Patents assigned to KIA CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD22022–2023
KIA CORP12023
KIA MOTORS CORP12022
Locations
LocationPatentsSpan
KR22022–2023