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:
Feb. 05, 2019
Filed:
Sep. 01, 2017
Applicant:
Globalfoundries Inc., Grand Cayman, KY;
Inventors:
Dhani Reddy Sreenivasula Reddy, Bengaluru, IN;
Venkatraghavan Bringivijayaraghavan, Cheyyar, IN;
Vinay Bhat Soori, Kumta, IN;
Assignee:
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/22 (2006.01); G11C 11/419 (2006.01); G11C 11/412 (2006.01); G11C 11/413 (2006.01);
U.S. Cl.
CPC ...
G11C 11/419 (2013.01); G11C 11/412 (2013.01); G11C 11/413 (2013.01);
Abstract
A structure includes a write bit switch device which includes a plurality of bit switch devices positioned at different positions of a memory cell array, and which is configured to enable write operations at a specified number of cells per bit line using a strapped bit line on a selected column of the memory cell array.