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. 18, 2009
Filed:
Feb. 27, 2006
Soo Jin Park, Seoul, KR;
Dong Hyun Jung, Suwon-si, KR;
Dae Yup Shin, Suwon-si, KR;
Byung Doo Chin, Seongnam-si, KR;
Tae Hyuk Kwon, Seoul, KR;
Myoung Ki Kim, Jechun-si, KR;
Jong IN Hong, Seoul, KR;
Soo Jin Park, Seoul, KR;
Dong Hyun Jung, Suwon-si, KR;
Dae Yup Shin, Suwon-si, KR;
Byung Doo Chin, Seongnam-si, KR;
Tae Hyuk Kwon, Seoul, KR;
Myoung Ki Kim, Jechun-si, KR;
Jong In Hong, Seoul, KR;
Samsung Mobile Display Co., Ltd., Yongin, Gyunggi-Do, KR;
Abstract
Provided are organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminescence display devices using the compounds and a method for preparation of the devices. Also provided are organic metal compounds in which compounds for host and compounds for dopant where connected to make energy transmission between host and dopant possible at a molecular level, an organic electroluminescence display device using the same and a preparation method thereof.