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Inventor

Kyung-cheon Shon

Inventor
Suwon-si, KR

Overview

3→
Patents
1992–1996
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 lamps100%
PatentTitleYear
5,548,184'Oxide cathode employing Ba evaporation restraining layer'19965,519,280'Oxide cathode'19965,092,805'Manufacturing method for dispenser code'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to SAMSUNG ELECTRONIC DEVICES (1)· patent assignee history
1992–1996Based in Suwon-si, KR· patent location history
1996Patents assigned to SAMSUNG DISPLAY DEVICES CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG DISPLAY DEVICES CO LTD21996
SAMSUNG ELECTRONIC DEVICES11992
Locations
LocationPatentsSpan
Suwon-si, KR31992–1996