Inventor
Won Seok Dong
Inventor
Gyeonggi-do, 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 elsewhere27%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein27%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds18%
C08LCompositions of macromolecular compounds18%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
PatentTitleYear
8,329,264'Liquid crystal alignment agent, and liquid crystal alignment film and liquid crystal display including same'20127,790,836'Diamine compound having dendron side chain and liquid crystal aligning agent using same'20107,408,020'Composition for LC alignment film using diamine having dendron side chain'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2012Patents assigned to CHEIL IND INC (3)· patent assignee history
2008–2010Based in Gyeonggi-do, KR· patent location history
2012Patents assigned to DONG WON-SEOK (1)· patent assignee history
2012Patents assigned to IM MI-RA (1)· patent assignee history
2012Patents assigned to LEE BUM-JIN (1)· patent assignee history
2012Patents assigned to UH DONG-SEON (1)· patent assignee history
2012Based in Uiwang-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEIL IND INC | 3 | 2008–2012 |
| DONG WON-SEOKself | 1 | 2012 |
| IM MI-RA | 1 | 2012 |
| LEE BUM-JIN | 1 | 2012 |
| UH DONG-SEON | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 2 | 2008–2010 |
| Uiwang-si, KR | 1 | 2012 |