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. 03, 2026
Filed:
Dec. 21, 2023
Huawei Technologies Canada Co., Ltd., Kanata, CA;
LA Corporation DE L'école Polytechnique DE Montréal, Montréal, CA;
HUAWEI TECHNOLOGIES CANADA CO., LTD., Kanata, CA;
La Corporation de l'École Polytechnique de Montréal, Montréal, CA;
Abstract
An interferometric receiver includes first and second antennas, each antenna being for receiving modulated microwave and terahertz signals; a first power detector for receiving a reference microwave signal and the modulated microwave signal received at the first antenna, a second power detector for receiving a phase-shifted reference microwave signal and the modulated microwave signal received at the second antenna, a third power detector for receiving a reference terahertz signal and the modulated terahertz signal received at the second antenna, and a fourth power detector for receiving a phase-shifted reference terahertz signal and the modulated terahertz signal received at the first antenna, each power detector being configured to down-convert the modulated microwave or terahertz signal received at the power detector; and circuitry configured to determine a quadrature component and an in-phase component of each of the down-converted microwave signal and the modulated terahertz signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile