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. 17, 2010
Filed:
Apr. 06, 2006
Das Rupasree Ragini, Suwon-si, KR;
Hee-kyung Kim, Anyang-si, KR;
Young-hun Byun, Yongin-si, KR;
Lyong-sun Pu, Suwon-si, KR;
O-hyun Kwon, Seoul, KR;
Young-mok Son, Hwaseong-si, KR;
Jong-jin Park, Guri-si, KR;
Das Rupasree Ragini, Suwon-si, KR;
Hee-Kyung Kim, Anyang-si, KR;
Young-Hun Byun, Yongin-si, KR;
Lyong-Sun Pu, Suwon-si, KR;
O-Hyun Kwon, Seoul, KR;
Young-Mok Son, Hwaseong-si, KR;
Jong-Jin Park, Guri-si, KR;
Samsung Mobile Display Co., Ltd., Giheung-Gu, Yongin, Gyunggi-Do, KR;
Abstract
Silyl-substituted cyclometalated transition metal complexes have good thermal stability and enabling highly efficient phospholuminescence and an organic electroluminescent device may use the Silyl-substituted cyclometalated transition metal complexes. The transition metal complexes, which are suitably used for forming an organic layer of the organic electroluminescent device, can emit light in the wavelength range of 400-650 nm, and induce white electroluminescence when combined with green or red luminescent materials.