Inventor

Jin Taek Choi

Inventor

Paju-si, KR

Overview

4→

Patents

2013–2015

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.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein50%

G02BOptical elements, systems or apparatus25%

G09GArrangements or circuits for control of indicating devices using static means to present variable information13%

Y10TTechnical subjects covered by former us classification13%

PatentTitleYear

9,207,492'Back light unit and method for assembling the same'2015 8,842,065'Liquid crystal display device capable of being divisionally driven using a backlight unit'2014 8,684,587'Backlight unit'2014 8,547,500'Light guide plates of liquid crystal display devices having a plurality of fixation members'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to LG DISPLAY CO LTD (4)· patent assignee history

2013–2014Patents assigned to CHOI JIN TAEK (2)· patent assignee history

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

2013–2015Based in Paju-si, KR· patent location history

2014–2015Patents assigned to CHOI JIN-TAEK (2)· patent assignee history

2014Patents assigned to AHN SANG-HYUN (1)· patent assignee history

2014Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG DISPLAY CO LTD	4	2013–2015
CHOI JIN TAEKself	2	2013–2014
CHOI JIN-TAEKself	2	2014–2015
AHN SANG HYUN	1	2013
AHN SANG-HYUN	1	2014

Locations

Location	Patents	Span
Paju-si, KR	3	2013–2015
Gyeonggi-do, KR	1	2014