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Inventor

Woon Jae Lee

Inventor
Jeollabuk-do, KR

Overview

1→
Patents
2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C21Dprimary
C21DModifying the physical structure of ferrous metals33%
C22CAlloys33%
C23CCoating metallic material33%
PatentTitleYear
9,945,004Material for high carburizing steel and method for producing a gear using the same2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2018Patents assigned to SEAH BESTEEL CORP (1)· patent assignee history
2018Based in Jeollabuk-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD12018
SEAH BESTEEL CORP12018
Locations
LocationPatentsSpan
Jeollabuk-do, KR12018