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Inventor

Weon Mook Lee

Inventor
Gyeonggi-do, KR

Overview

3→
Patents
2011–2012
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 lamps38%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H05HPlasma technique13%
PatentTitleYear
8,223,329'Endpoint detection device for realizing real-time control of plasma reactor, plasma reactor with endpoint detection device, and endpoint detection method'20128,123,903'Plasma reactor having multiple antenna structure'20128,049,872'Endpoint detection device for realizing real-time control of plasma reactor, plasma reactor with endpoint detection device, and endpoint detection method'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to DMS CO LTD (3)· patent assignee history
2011–2012Based in Gyeonggi-do, KR· patent location history
2012Patents assigned to CHAE HEEYEOP (1)· patent assignee history
2012Patents assigned to HAN KWANG HOON (1)· patent assignee history
2012Patents assigned to HAN KYOUNGHOON (1)· patent assignee history
2012Patents assigned to KIM KEE HYUN (1)· patent assignee history
2012Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DMS CO LTD32011–2012
CHAE HEEYEOP12012
HAN KWANG HOON12012
HAN KYOUNGHOON12012
KIM KEE HYUN12012
Locations
LocationPatentsSpan
Gyeonggi-do, KR22011–2012
Yongin-si, KR12012