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.:
Date of Patent:
Jul. 10, 2007
Filed:
Mar. 10, 2004
Applicants:
Young Sung Kim, Yongin-si, KR;
Kyung Ku Kim, Seoul, KR;
Hong Rae Cha, Seoul, KR;
Myeong Soo Chang, Oeiwhang-si, KR;
Byung Gil Ryu, Seoul, KR;
Eun Ho Yoo, Goyang-si, KR;
Inventors:
Young Sung Kim, Yongin-si, KR;
Kyung Ku Kim, Seoul, KR;
Hong Rae Cha, Seoul, KR;
Myeong Soo Chang, Oeiwhang-si, KR;
Byung Gil Ryu, Seoul, KR;
Eun Ho Yoo, Goyang-si, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/033 (2006.01); G09F 9/00 (2006.01); H01J 61/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a front filter having a touch screen, and a plasma display apparatus having the same. The front filter installed on a front surface of a panel of a plasma display apparatus, the front filter including: a touch screen for generating a coordinate signal with respect to a touch point.