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, 2016
Filed:
Jan. 31, 2011
Applicants:
Frederick Perner, Santa Barbara, CA (US);
Wei Yi, Mountain View, CA (US);
Matthew D. Pickett, San Francisco, CA (US);
Inventors:
Frederick Perner, Santa Barbara, CA (US);
Wei Yi, Mountain View, CA (US);
Matthew D. Pickett, San Francisco, CA (US);
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0002 (2013.01); G11C 13/0007 (2013.01); G11C 13/0064 (2013.01); G11C 13/0069 (2013.01); G11C 2013/0066 (2013.01); G11C 2013/0073 (2013.01); G11C 2013/0078 (2013.01); G11C 2211/5624 (2013.01); G11C 2211/5645 (2013.01); G11C 2213/15 (2013.01);
Abstract
A method of switching a memristive device applies a current ramp of a selected polarity to the memristive device. The resistance of the device during the current ramp is monitored. When the resistance of the memristive device reaches the target value, the current ramp is removed.