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:
Dec. 30, 2025
Filed:
Jun. 28, 2022
Novocure Gmbh, Root, CH;
Yoram Wasserman, Haifa, IL;
Novocure GmbH, Baar, CH;
Abstract
Transducer arrays for applying alternating electric fields (e.g., tumor treating fields a.k.a. TTFields) to a subject's body typically include a plurality of capacitively coupled electrode elements. Often, certain electrode elements on a given array tend to run hotter than other electrode elements. For example, in many anatomical contexts, the corner elements of the transducer array tend to run hotter than the non-corner elements. The spread of operating temperatures between the electrode elements that tend to run hotter and the other electrode elements can be reduced by wiring a capacitor in series with those electrode elements that tend to run hotter (e.g., the corner elements).