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:
Apr. 09, 2024
Filed:
Jul. 02, 2018
Applicant:
Boydsense, Inc., South San Francisco, CA (US);
Inventor:
Kurt Neubeck, Miltenberg, DE;
Assignee:
BOYDSENSE, INC., San Bruno, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/497 (2006.01); A61B 5/091 (2006.01);
U.S. Cl.
CPC ...
G01N 33/497 (2013.01); A61B 5/091 (2013.01); A61B 2560/0431 (2013.01); A61B 2562/0204 (2013.01);
Abstract
The invention relates to a breath sensing devices for a portable apparatus, in particular a portable telecommunication device or a wearable device, the sensing device comprising an acoustic wave sensing means, like a microphone; and a gas sensing means, The invention furthermore relates to an electronic device comprising such a sensing device. In addition, methods are provided that allow calibrating a gas volume based on an output signal of an acoustic wave sensing means.