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:
Sep. 29, 2026

Filed:

Dec. 16, 2021
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Chuanzhao Yu, Phoenix, AZ (US);

Hyun Yoon, Gilbert, AZ (US);

Muhammed Elgousi, Chandler, AZ (US);

XI Li, Chandler, AZ (US);

Lichung Tony Chang, Hillsboro, OR (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 11/04 (2006.01); H01Q 1/22 (2006.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/2283 (2013.01); H03H 11/04 (2013.01); H03K 17/687 (2013.01);
Abstract

A wireless communication device can include switch circuitry. The switch circuitry can include stacks having a common gate node and a common body node, wherein a stack includes a metal-oxide-semiconductor field-effect transistor (MOSFET) having a body resistive element coupled to a body terminal of the MOSFET and the common body node a gate resistive element coupled to a gate terminal of the MOSFET and the common gate node. The switch circuitry can further include a self-biased MOSFET coupled to the common gate node and the common body node, a gate of the self-biased MOSFET configured to receive direct current (DC) bias with a low pass filter.


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