Inventor

Heungshik Park

Inventor

Seoul, KR

Overview

10→

Patents

2014–2021

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein33%

G02BOptical elements, systems or apparatus11%

Y10TTechnical subjects covered by former us classification11%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

H01LSemiconductor devices7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

C08LCompositions of macromolecular compounds4%

C09DCoating compositions, e.g. paints, varnishes or lacquers4%

G09FDisplaying4%

G09GArrangements or circuits for control of indicating devices using static means to present variable information4%

PatentTitleYear

11,024,826Display substrate2021 10,690,957Display apparatus and method for manufacturing the same2020 10,481,446Liquid crystal lens panel and method of manufacturing display device using the same2019 10,330,981Liquid crystal display device2019 9,720,282'Liquid crystal aligning agent and liquid crystal display device'2017 9,659,965'Liquid crystal display device and method of manufacturing the same'2017 9,500,914'Liquid crystal display apparatus and manufacturing method thereof'2016 9,448,438'Liquid crystal display panel comprising alignment molecules having a core portion, a polarity portion, and a tail portion'2016 9,354,463'Display apparatus and method of manufacturing the same'2016 8,830,461'Inspection apparatus for display substrate'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2021Patents assigned to SAMSUNG DISPLAY CO LTD (10)· patent assignee history

2014–2020Based in Seoul, KR· patent location history

2017Based in Yongin, KR· patent location history

2019–2021Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	10	2014–2021

Locations

Location	Patents	Span
Seoul, KR	7	2014–2020
Yongin-si, KR	2	2019–2021
Yongin, KR	1	2017