Inventor
Yeon-Wook Jung
Inventor
Seoul, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1030%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices20%
H10BElectronic memory devices20%
H10DInorganic electric semiconductor devices20%
H01LSemiconductor devices10%
PatentTitleYear
8,829,644'Nonvolatile memory device and method of manufacturing the same'20148,592,273'Method of manufacturing nonvolatile memory device'20136,147,745'Exposure apparatus'20006,067,145'Light exposing device for manufacturing semiconductor device which further removes asymmetrical aberration'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to SAMSUNG AEROSPACE IND (2)· patent assignee history
2000Based in Euijungbu, KR· patent location history
2000Based in Uijungbu, KR· patent location history
2013–2014Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2013Patents assigned to JUNG YEON-WOOK (1)· patent assignee history
2013Patents assigned to KIM KEON-SOO (1)· patent assignee history
2013Patents assigned to MIN KYUNG-HOON (1)· patent assignee history
2013–2014Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG AEROSPACE IND | 2 | 2000 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2013–2014 |
| JUNG YEON-WOOKself | 1 | 2013 |
| KIM KEON-SOO | 1 | 2013 |
| MIN KYUNG-HOON | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 2 | 2013–2014 |
| Euijungbu, KR | 1 | 2000 |
| Uijungbu, KR | 1 | 2000 |