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. 17, 2018
Filed:
Feb. 27, 2017
Applicant:
Arm Ltd., Cambridge, GB;
Inventors:
Azeez Jennudin Bhavnagarwala, Newtown, CT (US);
Vivek Asthana, Greater Noida, IN;
Piyush Agarwal, Noida, IN;
Akshay Kumar, New Delhi, IN;
Lucian Shifren, San Jose, CA (US);
Assignee:
ARM Ltd., Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 13/00 (2006.01); H01L 27/24 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0069 (2013.01); G11C 13/004 (2013.01); G11C 13/0004 (2013.01); G11C 13/0007 (2013.01); G11C 13/0011 (2013.01); G11C 13/0097 (2013.01); H01L 27/2436 (2013.01);
Abstract
Disclosed are methods, systems and devices for operation of non-volatile memory devices. In one aspect, a correlated electron switch (CES) device may be placed in any one of multiple memory states in a write operation. Limiting current between terminals of the non-volatile memory device during read operations may enable use of higher voltages for higher realized gain. Additionally, bipolar write operations for set and reset may enable an increased write window and enhanced durability for a CES device.