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:
Apr. 12, 2011
Filed:
Feb. 23, 2009
Applicants:
Eun Jeong Jeong, Gyeonggi-do, KR;
Chang Ju Kim, Gyeonggi-do, KR;
Bang Lin Lee, Gyeonggi-do, KR;
Sang Yoon Lee, Seoul, KR;
Kook Min Han, Gyeonggi-do, KR;
Inventors:
Eun Jeong Jeong, Gyeonggi-do, KR;
Chang Ju Kim, Gyeonggi-do, KR;
Bang Lin Lee, Gyeonggi-do, KR;
Sang Yoon Lee, Seoul, KR;
Kook Min Han, Gyeonggi-do, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 75/00 (2006.01); C08G 75/06 (2006.01); H01L 29/02 (2006.01); H01L 29/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An oligothiophene-arylene derivative wherein an arylene having n-type semiconductor characteristics is introduced into an oligothiophene having p-type semiconductor characteristics, thereby simultaneously exhibiting both p-type and n-type semiconductor characteristics. Further, an organic thin film transistor using the oligothiophene-arylene derivative.