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:
Aug. 14, 2012
Filed:
May. 11, 2011
Hye Yong Chu, Daejeon, KR;
Jeong Ik Lee, Gyeonggi-do, KR;
Doo Hee Cho, Daejeon, KR;
Jun Han Han, Daejeon, KR;
Joo Won Lee, Seoul, KR;
Jin Wook Shin, Incheon, KR;
Jong Hee Lee, Daejeon, KR;
Hye Yong Chu, Daejeon, KR;
Jeong Ik Lee, Gyeonggi-do, KR;
Doo Hee Cho, Daejeon, KR;
Jun Han Han, Daejeon, KR;
Joo Won Lee, Seoul, KR;
Jin Wook Shin, Incheon, KR;
Jong Hee Lee, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is an organic light emitting diode (OLED) panel for lighting, including an organic layer emitting light by reaction in response to power supplied by a positive electrode and a negative electrode, a protection cap protecting the organic layer from external moisture and oxygen, a cover film attached to upper surfaces of the positive electrode and negative electrode, and serving as a ground for the positive electrode and the negative electrode, and a conductive metal layer grounding the positive electrode and the negative electrode to the cover film.