Inventor

Hae Ryong Chung

Inventor

Uiwang-si, KR

Overview

1→

Patents

2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

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

B29Cprimary

B29CShaping or joining of plastics14%

B29DProducing particular articles from plastics or from substances in a plastic state14%

B29LIndexing scheme associated with subclass b29c, relating to particular articles14%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%

C09JAdhesives14%

G02BOptical elements, systems or apparatus14%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%

PatentTitleYear

11,009,642Polarizing plate, method for manufacturing same and liquid-crystal display device comprising same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

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

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG SDI CO LTD	1	2021

Locations

Location	Patents	Span
Uiwang-si, KR	1	2021