Inventor
Sung Eon Park
Inventor
Seoul, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices27%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1023%
H10BElectronic memory devices18%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B82YSpecific uses or applications of nanostructures5%
PatentTitleYear
7,449,392'Semiconductor device capable of threshold voltage adjustment by applying an external voltage'20087,301,207'Semiconductor device capable of threshold voltage adjustment by applying an external voltage'20077,049,230'Method of forming a contact plug in a semiconductor device'20066,887,788'Method of manufacturing semiconductor device'20056,730,531'Method for forming quantum dot'20046,555,454'Semiconductor memory device incorporating therein ruthenium electrode and method for the manufacture thereof'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to HYNIX SEMICONDUCTOR INC (6)· patent assignee history
2003–2008Based in Seoul, KR· patent location history
2004Based in Ichon-shi, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYNIX SEMICONDUCTOR INC | 6 | 2003–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2003–2008 |
| Ichon-shi, KR | 1 | 2004 |