Inventor
Hong-Ku Shim
Inventor
Daejon, KR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere38%
H10KOrganic electric solid-state devices25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
B82YSpecific uses or applications of nanostructures13%
PatentTitleYear
6,878,468'Compounds capable of transporting/injecting hole and organic electroluminescent device having self-assembled monolayer comprising the same'20056,805,976'Organic electroluminescent device and preparation thereof'20045,731,599'Blue light-emitting polymer and light-emitting diode adopting the same'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
1998Based in Chungcheongnam-do, KR· patent location history
2004–2005Patents assigned to KOREA ELECTRONICS TELECOMM (2)· patent assignee history
2004Patents assigned to KOREA ADVANCED INST SCI & TECH (1)· patent assignee history
2004Based in Taejon, KR· patent location history
2005Based in Daejon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 2 | 2004–2005 |
| KOREA ADVANCED INST SCI & TECH | 1 | 2004 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejon, KR | 1 | 2005 |
| Taejon, KR | 1 | 2004 |
| Chungcheongnam-do, KR | 1 | 1998 |