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Inventor

Ki Seon Sim

Inventor
Suwon-si, KR

Overview

1→
Patents
2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F01Lprimary
F01LCyclically operating valves for machines or engines33%
F02DControlling combustion engines33%
Y02TClimate change mitigation technologies related to transportation33%
PatentTitleYear
10,794,308Apparatus and method for controlling deactivation of cylinders in engine2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2020Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2020Patents assigned to KUMOH NAT INST TECHNOLOGY IND ACAD COOP FOUND (1)· patent assignee history
2020Patents assigned to KUMOH NATIONAL INSTITUTE OF TECH INDUSTRY—ACADEMIC COOPERATION FOUNDATION (1)· patent assignee history
2020Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD12020
KIA MOTORS CORP12020
KUMOH NAT INST TECHNOLOGY IND ACAD COOP FOUND12020
KUMOH NATIONAL INSTITUTE OF TECH INDUSTRY—ACADEMIC COOPERATION FOUNDATION12020
Locations
LocationPatentsSpan
Suwon-si, KR12020