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. 28, 2021
Filed:
Feb. 21, 2017
Applicant:
Fitbit, Inc., San Francisco, CA (US);
Inventors:
Conor Joseph Heneghan, Campbell, CA (US);
Jacob Antony Arnold, Fremont, CA (US);
Zachary Todd Beattie, Pleasant Hill, CA (US);
Alexandros A. Pantelopoulos, Berkeley, CA (US);
Allison Maya Russell, Berkeley, CA (US);
Philip Foeckler, Richmond, CA (US);
Adrienne M. Tucker, Fremont, CA (US);
Delisa Lopez, San Francisco, CA (US);
Belen Lafon, San Francisco, CA (US);
Atiyeh Ghoreyshi, San Francisco, CA (US);
Assignee:
Fitbit, Inc, San Francisco, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/024 (2006.01); A61B 5/11 (2006.01);
U.S. Cl.
CPC ...
A61B 5/4812 (2013.01); A61B 5/02416 (2013.01); A61B 5/02438 (2013.01); A61B 5/11 (2013.01); A61B 5/1114 (2013.01); A61B 5/681 (2013.01); A61B 5/7264 (2013.01); A61B 5/7267 (2013.01); A61B 5/743 (2013.01); A61B 2562/0219 (2013.01);
Abstract
A system, computer-readable storage medium, and a method capable of, directly or indirectly, estimating sleep states of a user based on sensor data from movement sensors and/or optical sensors.