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:
Oct. 27, 2015
Filed:
Aug. 13, 2012
Applicants:
Jawahar Jain, Los Altos, CA (US);
David L. Marvit, San Francisco, CA (US);
Madan Bahadur, Mumbai, IN;
Shreyans Gandhi, Mumbai, IN;
Inventors:
Jawahar Jain, Los Altos, CA (US);
David L. Marvit, San Francisco, CA (US);
Madan Bahadur, Mumbai, IN;
Shreyans Gandhi, Mumbai, IN;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/00 (2006.01); A61B 8/06 (2006.01); A61B 8/08 (2006.01);
U.S. Cl.
CPC ...
A61B 8/06 (2013.01); A61B 8/5223 (2013.01); A61B 8/488 (2013.01);
Abstract
A method of determining stress based on renal blood flow. The method includes receiving data indicating renal blood flow of a subject. The method also includes calculating a power spectrum of a signal derived from the data. The power spectrum indicates a stress level of the subject.