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:
Apr. 28, 2020
Filed:
Apr. 28, 2017
KE Wu, Montreal, CA;
Srinaga Nikhil Nallandhigal, Montreal, CA;
Ke Wu, Montreal, CA;
Srinaga Nikhil Nallandhigal, Montreal, CA;
HUAWEI TECHNOLOGIES CANADA CO., LTD., Kanata, CA;
Abstract
A circuit antenna includes an active device, and first and second antennas. The first antenna is connected to an input port of the active device. The first antenna has a first radiation field at an operating frequency of the circuit antenna. The second antenna is connected to an output port of the active device. The second antenna has a second radiation field at the operating frequency. The active device is positioned within the first and second radiation fields to experience an input load matching impedance at the input port and an output load matching impedance at the output port, due to the first and second radiation fields.