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:
Aug. 16, 2022
Filed:
Mar. 20, 2019
Nxp Usa, Inc., Austin, TX (US);
Gregory J. Durnan, Tempe, AZ (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A thermal increase system may include re-radiators disposed in a cavity for containing a load. Microwave energy may be generated by one or more microwave generation modules, and directed toward the cavity during operation of the thermal increase system, thereby creating an electromagnetic field in the cavity. A system controller may control switches coupled between the re-radiators and corresponding ground nodes to selectively activate and de-activate the re-radiators. The system controller may control a switch coupled between a pair of re-radiators to re-distribute the electromagnetic field in the cavity. A phase shifter may be disposed between a pair of re-radiators, which may provide a phase shift to energy passed between the re-radiators. The phase shifter may be a variable shifter that applies a variable phase shift to the energy according to commands received from the system controller.