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:
Mar. 15, 2011
Filed:
Apr. 03, 2008
Myeong-suk Kim, Yongin-si, KR;
Dong-woo Shin, Yongin-si, KR;
Yu-jin Kim, Yongin-si, KR;
Byoung-ki Choi, Yongin-si, KR;
Tae-yong Noh, Yongin-si, KR;
O-hyun Kwon, Yongin-si, KR;
Tae-woo Lee, Yongin-si, KR;
Eun-sil Han, Yongin-si, KR;
Woon-jung Paek, Yongin-si, KR;
Myeong-suk Kim, Yongin-si, KR;
Dong-woo Shin, Yongin-si, KR;
Yu-jin Kim, Yongin-si, KR;
Byoung-ki Choi, Yongin-si, KR;
Tae-yong Noh, Yongin-si, KR;
O-hyun Kwon, Yongin-si, KR;
Tae-woo Lee, Yongin-si, KR;
Eun-sil Han, Yongin-si, KR;
Woon-jung Paek, Yongin-si, KR;
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Samsung Mobile Display Co., Ltd., Nongseo-Dong, Giheung-Gu, Yongin, Gyunggi-Do, KR;
Abstract
Provided are an indene derivative compound represented by Formula 1 below and an organic light emitting device including the same:X—Ar—Ar—Y  Formula 1 An organic light emitting device having improved driving voltage properties, brightness, efficiency and color purity can be prepared by including the indene derivative compound.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile