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Inventor

Dong-Hwan Ko

Inventor
Jinhae-Shi, KR

Overview

3→
Patents
2000–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps20%
H10DInorganic electric semiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
LOC2320%
PatentTitleYear
D0514210'Fin for a heat exchanger'20066,686,266'Method for forming a fuse in a semiconductor device'20046,123,805'Discharge electrode and process chamber of dry etching facility for manufacturing semiconductor devices'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2004Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2000Based in Kyungki-do, KR· patent location history
2004Based in Suwon-si, KR· patent location history
2006Patents assigned to DONG HWAN IND LTD (1)· patent assignee history
2006Based in Jinhae-Shi, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22000–2004
DONG HWAN IND LTD12006
Locations
LocationPatentsSpan
Jinhae-Shi, KR12006
Suwon-si, KR12004
Kyungki-do, KR12000