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:
Jun. 16, 2026
Filed:
Jan. 25, 2024
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Chung Y. Lau, Sunnyvale, CA (US);
Sai Krishna Rayudu, Austin, TX (US);
Assignee:
Samsung Electronics Co. Ltd, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D 3/24 (2006.01); H03K 5/00 (2006.01); H03K 5/14 (2014.01); H03L 7/089 (2006.01); H03L 7/099 (2006.01);
U.S. Cl.
CPC ...
H03K 5/14 (2013.01); H03K 5/00006 (2013.01); H03L 7/089 (2013.01); H03L 7/099 (2013.01); H03K 2005/00286 (2013.01);
Abstract
A multiple-frequency receiver is disclosed and includes a single voltage-controlled oscillator (VCO) configured to generate an output frequency; a first division circuit configured to divide the output frequency by a first value to generate a first local oscillator (LO) frequency for a first frequency chain; and a second division circuit configured to divide the output frequency by a second value to generate a second LO frequency for a second frequency chain, wherein the first value is different than the second value.