Inventor

Daeyoung Seo

Inventor

Paju-si, KR

Overview

2→

Patents

2020–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes7%

A61LMethods or apparatus for sterilising materials or objects in general7%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%

C08BPolysaccharides7%

C08JWorking-up7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

C08LCompositions of macromolecular compounds7%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

G06FElectric digital data processing7%

G09GArrangements or circuits for control of indicating devices using static means to present variable information7%

PatentTitleYear

10,971,096Display device2021 10,836,872Visible light-curable water-soluble chitosan derivative, chitosan hydrogel, and preparation method therefor2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to THE CATHOLIC UNIV OF KOREA INDUSTRY ACADEMY COOPERATION (1)· patent assignee history

2020Based in Seoul, KR· patent location history

2021Patents assigned to LG DISPLAY CO LTD (1)· patent assignee history

2021Based in Paju-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG DISPLAY CO LTD	1	2021
THE CATHOLIC UNIV OF KOREA INDUSTRY ACADEMY COOPERATION	1	2020

Locations

Location	Patents	Span
Paju-si, KR	1	2021
Seoul, KR	1	2020