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:
Jan. 20, 2026
Filed:
Dec. 15, 2021
Sonion Nederland Bv, Hoofddorp, NL;
Dion Ivo De Roo, Hoofddorp, NL;
Michele Colloca, Hoofddorp, NL;
Adrianus Maria Lafort, Hoofddorp, NL;
Sonion Nederland B.V., Hoofddorp, NL;
Abstract
The invention relates to a moveable element for a transducer. The moveable element is arranged to be moved indirectly or directly by a driving element of the transducer. The moveable element is arranged for outputting acoustic energy or for moving an outputting element for outputting the acoustic energy that is operatively coupled to the moveable element. The moveable element comprises at least one sensor for sensing at least one parameter of the moveable element and/or of a volume defined by a housing of the transducer. The invention further relates to a transducer comprising such a moveable element and an in-ear device comprising such a transducer. The invention further relates to a method for determining the occurrence of a condition in such a transducer.