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:
Sep. 21, 2021
Filed:
Jan. 25, 2019
Braun Gmbh, Kronberg, DE;
Frank Beerwerth, Kaltenholzhausen, DE;
Uwe Bielfeldt, Bad Soden, DE;
Dalibor Dadic, Koenigstein, DE;
Felix Heinemann, Frankfurt am Main, DE;
Braun GMBH, Kronberg, DE;
Abstract
The present invention refers to a skin or hair treatment device for emitting intense light radiation with an integrated sensor. The device has a housing; a treatment light source, wherein the treatment light source comprises an array of a plurality of light emitting elements arranged on a substrate; a sensor system, the sensor system has at least one sensing light source for emitting sensing light and at least one light sensor for detecting the sensing light, wherein the at least one sensing light source and the at least one light sensor are directed towards a device treatment window; and a control circuit having a processor.