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:
Jul. 07, 2020

Filed:

Dec. 21, 2018
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Qingqing Liang, San Diego, CA (US);

Ravi Pramod Kumar Vedula, San Diego, CA (US);

George Peter Imthurn, San Diego, CA (US);

Christopher Nelles Brindle, Poway, CA (US);

Sinan Goktepeli, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/687 (2006.01); H03K 17/10 (2006.01); H03K 17/284 (2006.01); H01L 27/12 (2006.01); H01L 23/50 (2006.01); H01L 21/76 (2006.01); H01L 21/84 (2006.01); H01L 23/66 (2006.01); H01L 21/762 (2006.01);
U.S. Cl.
CPC ...
H03K 17/687 (2013.01); H01L 21/76264 (2013.01); H01L 21/84 (2013.01); H01L 23/50 (2013.01); H01L 23/66 (2013.01); H01L 27/1203 (2013.01); H03K 17/102 (2013.01); H03K 17/284 (2013.01);
Abstract

A dual sided contact switch has a first independent drain/source region of a multi-gate active device. The dual sided contact switch also has a first shared drain/source region of the multi-gate active device. The dual sided contact switch has a second independent drain/source region of the multi-gate active device, adjacent to the first shared drain/source region. The dual sided contact switch also has a second shared drain/source region of the multi-gate active device, adjacent to the first independent drain/source region. The dual sided contact switch has a gate region between the first independent drain/source region and the first shared drain/source region, and also between the second independent drain/source region and the second shared drain/source region.


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