Inventor

Ju Hwa Ha

Inventor

Seoul, KR

Overview

4→

Patents

2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus33%

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

G09GArrangements or circuits for control of indicating devices using static means to present variable information17%

H10KOrganic electric solid-state devices17%

G06FElectric digital data processing8%

H01LSemiconductor devices8%

PatentTitleYear

11,086,130Optical device2021 11,067,819Optical device and method of driving the same2021 11,069,880Display device and fabrication method thereof2021 11,054,653Flexible display device and optical device including the same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SAMSUNG DISPLAY CO LTD (4)· patent assignee history

2021Based in Seoul, KR· patent location history

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	4	2021

Locations

Location	Patents	Span
Seoul, KR	3	2021
Yongin-si, KR	1	2021