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:
Jan. 17, 2017
Filed:
Nov. 12, 2015
Avalanche Technology, Inc., Fremont, CA (US);
Kimihiro Satoh, Fremont, CA (US);
Bing K. Yen, Cupertino, CA (US);
Dong Ha Jung, Pleasanton, CA (US);
Yiming Huai, Pleasanton, CA (US);
Avalanche Technology, inc., Fremont, CA (US);
Abstract
The present invention is directed to a semiconductor memory device including a plurality of first level contacts arranged in a rectangular array with parallel columns directed along a first direction and parallel rows directed along a second direction. The rectangular array of the plurality of first level contacts have a first pitch and a second pitch along the first and second directions, respectively. The memory device further includes a first and second plurality of second level contacts formed on top of the first level contacts with the first plurality of second level contacts electrically connected to odd columns along the second direction of the first level contacts and the second plurality of second level contacts electrically connected to even columns of the first level contacts; and a first and second plurality of memory elements formed on top of the first and second plurality of second level contacts, respectively.