Inventor

Hyok-Jun Cho

Inventor

Seongnam-si, KR

Overview

2→

Patents

2019–2021

Patent span

Human necessities

Primary field (CPC A)

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 purposes17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%

B29DProducing particular articles from plastics or from substances in a plastic state17%

C07DHeterocyclic compounds17%

G02BOptical elements, systems or apparatus17%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%

PatentTitleYear

11,112,549Polarizer, display panel including the same and method of manufacturing the same2021 10,383,859Benzo[d]thiazole derivative or salt thereof, and pharmaceutical composition including same2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to YUHAN CORP (1)· patent assignee history

2019Based in Gyeonggi-do, KR· patent location history

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

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	1	2021
YUHAN CORP	1	2019

Locations

Location	Patents	Span
Seongnam-si, KR	1	2021
Gyeonggi-do, KR	1	2019