Inventor
Jong-Hun You
Inventor
Suwon-si, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps29%
B82YSpecific uses or applications of nanostructures24%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
C01BNon-metallic elements12%
H01LSemiconductor devices6%
H05KPrinted circuits6%
H10KOrganic electric solid-state devices6%
PatentTitleYear
11,107,864Organic light-emitting diode display substrate, method of preparing the same, and display device20217,009,344'Flat panel display device having planar field emission source'20066,794,814'Field emission display device having carbon nanotube emitter'20046,756,729'Flat panel display and method of fabricating same'20046,617,798'Flat panel display device having planar field emission source'20036,342,276'Method for making a field emission display'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2006Patents assigned to SAMSUNG SDI CO LTD (5)· patent assignee history
2002–2006Based in Suwon-si, KR· patent location history
2004Based in Kyungki-do, KR· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG SDI CO LTD | 5 | 2002–2006 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 4 | 2002–2006 |
| Beijing, CN | 1 | 2021 |
| Kyungki-do, KR | 1 | 2004 |