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:
Dec. 25, 2007
Filed:
Oct. 12, 2004
Applicants:
Seung Ho Kwon, Seoul, KR;
Byung Soo Kim, Seoul, KR;
Jin Ho Sunwoo, Kumi-si, KR;
Yoon Heung Tak, Kyongsangbuk-do, KR;
Inventors:
Seung Ho Kwon, Seoul, KR;
Byung Soo Kim, Seoul, KR;
Jin Ho Sunwoo, Kumi-si, KR;
Yoon Heung Tak, Kyongsangbuk-do, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/01 (2006.01); B41J 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a barcode marking method and apparatus for an electro-luminescence display device. According to the barcode marking method and apparatus for an electro-luminescence display device of the present invention includes, an information barcode is marked on the electro-luminescence display devices by using the ink jetted from the ink-jet head while moving at least any one of the stage and the ink-jet head.