Inventor
SEUNG JOON LIM
Inventor
KR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C08JWorking-up20%
C08LCompositions of macromolecular compounds13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
G02BOptical elements, systems or apparatus7%
G06FElectric digital data processing7%
G09FDisplaying7%
H04MTelephonic communication7%
PatentTitleYear
12,522,729Polyamide-imide block copolymers, preparation method thereof and polyamide-imide film comprising the same202612,404,371Poly(amide-imide) copolymer, composition and polymer film comprising thereof202512,060,496Optical laminate and flexible display device including the same2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to LG CHEMICAL LTD (3)· patent assignee history
2024–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 3 | 2024–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 3 | 2024–2026 |