Inventor

Man Hyo Park

Inventor

Kumi-shi, KR

Overview

4→

Patents

1997–2010

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.

G09Gprimary

G09GArrangements or circuits for control of indicating devices using static means to present variable information60%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

H04NPictorial communication, e.g. television20%

PatentTitleYear

7,643,004'Method and apparatus for driving liquid crystal display device'2010 7,394,448'Method and apparatus for driving liquid crystal display device'2008 6,933,918'Method and apparatus for driving liquid crystal display'2005 5,635,987'Method of an apparatus for displaying teletext information for a wide-screen television receiver'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to GOLD STAR CO (1)· patent assignee history

1997Based in Gwacheon, KR· patent location history

2005Patents assigned to LG PHILIPS LCD CO LTD (1)· patent assignee history

2005Based in Kyungki-do, KR· patent location history

2008–2010Patents assigned to LG DISPLAY CO LTD (2)· patent assignee history

2008–2010Based in Kumi-shi, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG DISPLAY CO LTD	2	2008–2010
GOLD STAR CO	1	1997
LG PHILIPS LCD CO LTD	1	2005

Locations

Location	Patents	Span
Kumi-shi, KR	2	2008–2010
Kyungki-do, KR	1	2005
Gwacheon, KR	1	1997