The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8692750 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 08, 2014

Filed:

May. 31, 2005
Applicant:

Seok-woo Lee, Gyeonggi-Do, KR;

Inventor:

Seok-Woo Lee, Gyeonggi-Do, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
Abstract

A liquid crystal display device includes a display region having unit pixels arranged thereon in a matrix, and a driving circuit unit having at least a LDD (Lightly Doped Drain) type TFT and a GOLDD (Gate overlapped Lightly Doped Drain) type TFT.


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