Inventor

DuHwan Oh

Inventor

Sejong-si, KR

Overview

5→

Patents

2013–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

H01Lprimary

H01LSemiconductor devices24%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%

G09GArrangements or circuits for control of indicating devices using static means to present variable information18%

H10DInorganic electric semiconductor devices18%

H10KOrganic electric solid-state devices18%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

PatentTitleYear

9,741,747'Display panel including static electricity preventing pattern and display device having the same'2017 9,589,992'Display panel including static electricity preventing pattern and display device having the same'2017 9,559,128'Pad structure and display device having the same'2017 9,384,687'Device display'2016 8,618,550'Large area organic light emitting diode display'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to LG DISPLAY CO LTD (5)· patent assignee history

2013Patents assigned to AHN BYUNGCHUL (1)· patent assignee history

2013Patents assigned to KIM HONGGYU (1)· patent assignee history

2013Patents assigned to KIM MYUNGSEOP (1)· patent assignee history

2013Patents assigned to LEE JAEHYUK (1)· patent assignee history

2013Based in Gyeongbuk, KR· patent location history

2016Based in Chungju-si, KR· patent location history

2017Based in Sejong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG DISPLAY CO LTD	5	2013–2017
AHN BYUNGCHUL	1	2013
KIM HONGGYU	1	2013
KIM MYUNGSEOP	1	2013
LEE JAEHYUK	1	2013

Locations

Location	Patents	Span
Sejong-si, KR	3	2017
Chungju-si, KR	1	2016
Gyeongbuk, KR	1	2013