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:
Sep. 19, 2006
Filed:
Jan. 12, 2005
Applicants:
Yong-woo Lee, Seoul, KR;
Jong-chul Park, Suwon-si, KR;
O-ik Kwon, Sungnam-si, KR;
Sang-sup Jeong, Suwon-si, KR;
Inventors:
Yong-Woo Lee, Seoul, KR;
Jong-Chul Park, Suwon-si, KR;
O-Ik Kwon, Sungnam-si, KR;
Sang-Sup Jeong, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/8242 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming a contact for a semiconductor device by forming a storage node contact in a semiconductor substrate having a first pad and a second pad formed thereon. The storage node contact is connected to the second pad. A bit line electrically insulated from the storage node contact by a spacer and electrically connected to the first pad.