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:
Mar. 17, 2020
Filed:
Feb. 23, 2016
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventors:
Brent Buchanan, Fort Collins, CO (US);
Le Zheng, Palo Alto, CA (US);
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0069 (2013.01); G11C 13/003 (2013.01); G11C 13/0028 (2013.01); G11C 2013/0071 (2013.01); G11C 2013/0092 (2013.01); G11C 2213/79 (2013.01);
Abstract
A memristive array includes a number of bit cells, each bit cell including a memristive element and a selecting transistor serially coupled to the memristive element. The array also includes a waveform generation device coupled to the number of bit cells. The waveform generation device generates a shaped waveform to be applied to the number of bit cells to switch a state of the memristive element. The waveform generation device passes the shaped waveform to gates of the selecting transistors of the number of bit cells.