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. 26, 2005
Filed:
Jun. 18, 2003
Denny Duan-lee Tang, Saratoga, CA (US);
Wen-chin Lin, Hsin-Chu, TW;
Denny Duan-Lee Tang, Saratoga, CA (US);
Wen-Chin Lin, Hsin-Chu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsin-Chu, TW;
Abstract
A new magnetic RAM cell device is achieved. The device comprises a plurality MTJ cells each comprising a free layer and a pinned layer separated by a dielectric layer. A common conductive layer couples together all of the pinned layers of the MJT cell. A first end of the common conductive layer is switchably coupled to a programming line. A second end of the common conductive layer is switchably coupled to a ground. A pluraity of diodes is used. Each diode is coupled between one of the MJT cells and one of a plurality of bit lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile