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:
Nov. 12, 2024
Filed:
Mar. 09, 2023
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Byeonghak Jo, Suwon-si, KR;
Wonsun Hwang, Suwon-si, KR;
Shinhaeng Heo, Suwon-si, KR;
Dongil Kang, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/68 (2006.01); H03K 17/06 (2006.01); H03K 17/10 (2006.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H03K 17/6871 (2013.01); H03K 17/063 (2013.01); H03K 17/102 (2013.01);
Abstract
A radio frequency (RF) switch includes a switch transistor, and a bias transistor having a body terminal and a first terminal connected to each other, a diode-connected configuration, and configured to provide a first current to a body terminal of the switch transistor corresponding to a voltage applied to a control terminal of the switch transistor.