Inventor

Un Nyoung Sa

Inventor

Gyeonggi-do, KR

Overview

5→

Patents

2008–2016

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 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 therein21%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%

C08LCompositions of macromolecular compounds14%

H01BCables14%

H05KPrinted circuits14%

G02BOptical elements, systems or apparatus7%

PatentTitleYear

9,336,923'Electrically conductive polymer resin and method for making same'2016 8,975,004'Electrically conductive polymer resin and method for making same'2015 7,522,234'Liquid crystal display device and method of fabricating the same'2009 7,443,472'Liquid crystal display device and method of fabricating the same'2008 7,352,423'Liquid crystal display using compensating film and manufacturing method thereof'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2009Patents assigned to LG DISPLAY CO LTD (2)· patent assignee history

2008Patents assigned to LG PHILIPS LCD CO LTD (1)· patent assignee history

2008–2009Based in Gyeonggi-do, KR· patent location history

2015–2016Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history

2015Patents assigned to CHOI JEONGWAN (1)· patent assignee history

2015Patents assigned to KIM WON-SIK (1)· patent assignee history

2015–2016Based in Kyungki-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	2	2015–2016
LG DISPLAY CO LTD	2	2008–2009
CHOI JEONGWAN	1	2015
KIM WON-SIK	1	2015
LG PHILIPS LCD CO LTD	1	2008

Locations

Location	Patents	Span
Gyeonggi-do, KR	3	2008–2009
Kyungki-do, KR	2	2015–2016