Inventor

Tae Gyun Kwon

Inventor

Daejeon, KR

Overview

4→

Patents

2017–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%

C09KMaterials for miscellaneous applications, not provided for elsewhere11%

F21VFunctional features or details of lighting devices or systems thereof11%

G02BOptical elements, systems or apparatus11%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%

H10HInorganic light-emitting semiconductor devices having potential barriers11%

C08JWorking-up6%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%

C08LCompositions of macromolecular compounds6%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

PatentTitleYear

10,703,870Composition for optical film, and optical film comprising same2020 10,386,674Light-emitting film2019 10,359,175Light-emitting film2019 9,761,771'Light-emitting film'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to LG CHEMICAL LTD (4)· patent assignee history

2017–2020Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG CHEMICAL LTD	4	2017–2020

Locations

Location	Patents	Span
Daejeon, KR	4	2017–2020