Inventor

Doo Ho Lim

Inventor

Chungcheongnam-do, KR

Overview

2020

Patent span

Electricity

Primary field (CPC H)

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps25%

H01LSemiconductor devices25%

H05HPlasma technique25%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SEMES CO LTD (1)· patent assignee history

2020Based in Chungcheongnam-do, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEMES CO LTD	1	2020

Locations

Location	Patents	Span
Chungcheongnam-do, KR	1	2020