Inventor
Kyounghoon Han
Inventor
Seoul, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps22%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
H01LSemiconductor devices11%
H10DInorganic electric semiconductor devices11%
G05BControl or regulating systems in general6%
H10BElectronic memory devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
9,859,163'Methods for manufacturing a semiconductor device'20189,847,266Method of fabricating semiconductor device20179,721,762'Method and system managing execution of preventative maintenance operation in semiconductor manufacturing equipment'20178,223,329'Endpoint detection device for realizing real-time control of plasma reactor, plasma reactor with endpoint detection device, and endpoint detection method'20128,049,872'Endpoint detection device for realizing real-time control of plasma reactor, plasma reactor with endpoint detection device, and endpoint detection method'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2012Patents assigned to DMS CO LTD (2)· patent assignee history
2011–2018Based in Seoul, KR· patent location history
2012–2017Patents assigned to HAN KYOUNGHOON (2)· patent assignee history
2012Patents assigned to CHAE HEEYEOP (1)· patent assignee history
2012Patents assigned to HAN KWANG HOON (1)· patent assignee history
2017–2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 3 | 2017–2018 |
| DMS CO LTD | 2 | 2011–2012 |
| HAN KYOUNGHOONself | 2 | 2012–2017 |
| CHAE HEEYEOP | 1 | 2012 |
| HAN KWANG HOON | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2011–2018 |