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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.:

US 10554146 B1

PDFFull Text
Date of Patent:
Feb. 04, 2020

Filed:

Sep. 13, 2016

Rf-to-dc converter

Applicant:

Drayson Technologies (Europe) Limited, London, GB;

Inventors:

Manuel Pinuela Rangel, London, GB;

Bruno Roberto Franciscatto, London, GB;

Assignee:

DRAYSON TECHNOLOGIES (EUROPE) LIMITED, London, GB;

Attorneys:

Benjamin C. Pelletier

Venable LLP

Primary Examiner:

Daniel Kessie

Int. Cl.
CPC ...
H02M 7/06 (2006.01); H02J 50/20 (2016.01); H01P 1/20 (2006.01); H01Q 1/24 (2006.01);
U.S. Cl.
CPC ...
H02M 7/06 (2013.01); H01P 1/20 (2013.01); H01Q 1/24 (2013.01); H02J 50/20 (2016.02);
Abstract

There is provided a dual-band converter operable to convert a first RF signal in a first frequency band and a second RF signal in a second frequency band that is separate from the first frequency band into a DC signal for powering a load. The converter comprises: a rectifier arranged to generate, based on the first and second RF signals, the DC signal and two or more harmonics of each of the first and second RF signals during operation of the dual-band converter; a planar transmission line arranged to guide the first and second RF signals to the rectifier and to receive a component of each of the harmonics generated by the rectifier during operation of the dual-band converter; a first stub and a second stub each connected to the planar transmission line and arranged to reflect, during operation of the dual-band converter, a component of a first harmonic and a component of a second harmonic of the first RF signal received from the rectifier, respectively; and a third stub and a fourth stub each connected to the planar transmission line and arranged to reflect, during operation of the dual-band converter, a component of a first harmonic and a component of a second harmonic of the second RF signal received from the rectifier, respectively.

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Rangel, Manuel. (2020). Rf-to-dc converter (U.S. Patent No. 10554146). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10554146

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