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:
Oct. 23, 2012
Filed:
Nov. 29, 2010
Young-soo Park, Suji-gu, KR;
Young-nam Kim, Yeongtong-gu, KR;
Young-sam Lim, Wonmi-gu, KR;
Gi-jung Kim, Giheung-gu, KR;
Pil-kyu Kang, Anyang-si, KR;
Young-Soo Park, Suji-gu, KR;
Young-Nam Kim, Yeongtong-gu, KR;
Young-Sam Lim, Wonmi-gu, KR;
Gi-Jung Kim, Giheung-gu, KR;
Pil-Kyu Kang, Anyang-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Abstract
An embodiment of a semiconductor device includes a semiconductor substrate, a first insulating layer formed over the semiconductor substrate, and a first semiconductor layer formed over the first insulation layer. At least one gettering region is formed in at least one of the first insulating layer and the first semiconductor layer. The gettering region includes a plurality of gettering sites, and at least one gettering site includes one of a precipitate, a dispersoid, an interface with the dispersoid, a stacking fault and a dislocation.