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. 31, 2023
Filed:
Aug. 23, 2019
Sonion Nederland B.v., Hoofddorp, NL;
Alwin Fransen, Hoofddorp, NL;
Nicolaas Maria Jozef Stoffels, Hoofddorp, NL;
Paul Christiaan van Hal, Hoofddorp, NL;
Sietse Jacob van Reeuwijk, Hoofddorp, NL;
Raymond Mögelin, Hoofddorp, NL;
Sonion Nederland B.V., Hoofddorp, NL;
Abstract
An assembly of at least one radiation detector, at least one radiation emitter and a housing configured to be positioned inside the ear canal of a person or animal, the detector(s) and emitter(s) being provided in or on the housing, the emitter(s) being configured to emit radiation away from the housing and the detector(s) being configured to receive radiation directed toward the housing. No overlap may be provided between the field of view of the radiation detector(s) and the emitter(s), such as by providing a blocking element.