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.

Date of Patent:
Apr. 06, 2021

Filed:

Oct. 01, 2018
Applicant:

Spin Memory, Inc., Fremont, CA (US);

Inventors:

Thomas Boone, Fremont, CA (US);

Pradeep Manandhar, Fremont, CA (US);

Girish Jagtini, Fremont, CA (US);

Yuan-Tung Chin, Fremont, CA (US);

Elizabeth Dobisz, Fremont, CA (US);

Mustafa Pinarbasi, Fremont, CA (US);

Assignee:

Spin Memory, Inc., Fremont, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 43/12 (2006.01); H01L 43/02 (2006.01); H01F 10/32 (2006.01); H01F 41/34 (2006.01); H01L 27/22 (2006.01);
U.S. Cl.
CPC ...
H01L 43/12 (2013.01); H01F 10/3254 (2013.01); H01F 41/34 (2013.01); H01L 43/02 (2013.01); H01F 10/3272 (2013.01); H01F 10/3286 (2013.01); H01L 27/228 (2013.01);
Abstract

Embodiments of the present invention include multiple independent terminals for a plurality of devices in a stack configuration within a semiconductor. In one embodiment, a multi terminal fabrication process comprises: performing an initial pillar layer formation process to create layers of a multi terminal stack; forming a first device in the layers of the multi terminal stack; forming a second device in the layers of the multi terminal stack; and constructing a set of terminals comprising: a first terminal coupled to the first device, a second terminal coupled to the second device; and a third terminal coupled to the first device; wherein at least two terminals in the set of terminals are independent. The third terminal can be coupled to the second device.


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