Licensing Opportunity Contact Form
Submission of this form should not be interpreted as an offer to license technology. All licenses are subject to negotiation and availablility of the intellectual property for licensing. This form is intended for indications of interest only.
To initiate a Rapid Technology Deployment (RTD) license, complete and return the following forms to ip@sandia.gov.
RTD License Agreement
RTD Participant Data Sheet (PDS)
Email submission of completed documents, in addition to your inquiry, will expedite your licensing request.
If you are interested in IP that is not part of the RTD program, someone from the licensing team will reach out to discuss your interest.
 

To address the current national emergency, U.S. entities may be eligible to license select Sandia intellectual property at no cost for a limited time. Learn more.

Search/Browse Tech

Circuit arrangement and technique for setting matrix values in three-terminal memory cells

GO BACK

United States Patent

To discuss licensing opportunities, fill out our Contact Form 
10,489,483
November 26, 2019
View the Complete Patent at the US Patent & Trademark Office
A method for programming substantially simultaneously more than one of the three-terminal memory cells that represent the values of a matrix to be multiplied by a vector is disclosed. Programming may be achieved by controlling the gate-drain voltage for more than one cell simultaneously to change each such cell's physical state and hence its effective resistance. Illustratively, the gates of each row of the cells corresponding to the matrix are coupled together and each coupled row is coupled to a respective controllable voltage source while the drains of each column of the cells of the matrix are coupled together and each coupled column is coupled to a respective controllable voltage source. The controllable voltage sources are arranged so that at the intersection of a row and a column, a cell experiences one of three conditions: increase effective resistance, decrease effective resistance, or substantially no change.
16/ 137,758
September 21, 2018
1/1
G11C 11/34 (20060101)G06F 17/16 (20060101)G11C 16/04 (20060101)G06N 3/04 (20060101)H01L 29/792 (20060101)
;365/185.18
GOVERNMENT RIGHTS IN THE INVENTION This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The U.S. Government has certain rights in the invention.