Inventor
Won-Sueg Park
Inventor
Kyungki-do, 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 lamps100%
PatentTitleYear
6,774,553'Cathode-ray tube'20046,396,204'Cathode ray tube with enhanced beam deflection efficiency and minimized deflection power'20026,255,766'Cathode ray tube with convex interior walls for added stability'20016,054,805'Cathode ray tube and method of manufacturing same'20006,043,598'High resolution color picture tube having a small diameter neck'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Patents assigned to SAMSUNG DISPLAY DEVICES CO LTD (4)· patent assignee history
2000–2001Based in Kyungki-do, KR· patent location history
2002–2004Based in Suwon-si, KR· patent location history
2004Patents assigned to SAMSUNG SDI CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY DEVICES CO LTD | 4 | 2000–2002 |
| SAMSUNG SDI CO LTD | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 3 | 2000–2001 |
| Suwon-si, KR | 2 | 2002–2004 |