Inventor
Kwon-Soo Choi
Inventor
Ulsan, KR
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps100%
PatentTitleYear
6,803,716'Vacuum fluorescent display'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to SAMSUNG SDI CO LTD (1)· patent assignee history
2004Based in Ulsan, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG SDI CO LTD | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ulsan, KR | 1 | 2004 |