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.:

US 8491489 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 23, 2013

Filed:

Nov. 22, 2006
Applicants:

Sang Hoon Shin, Seongnam-si, KR;

Sun Gi Hong, Hwaseong-si, KR;

Kyung Ho Kim, Yongin-si, KR;

Wan Taek Han, Hwaseong-si, KR;

Inventors:

Sang Hoon Shin, Seongnam-si, KR;

Sun Gi Hong, Hwaseong-si, KR;

Kyung Ho Kim, Yongin-si, KR;

Wan Taek Han, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system, medium, and method conducing a user's breathing, in which a sound generated during a user's exhale and/or an ambient temperature change occurring during the exhale is sensed to measure a respiratory waveform of the user. Respiratory information of the user may then be produced from the respiratory waveform, and when the respiratory information of the user is different from normal respiratory information of the user, breathing information according to the normal respiratory information may be provided to the user so the user can use the same to modify their breathing.


Find Patent Forward Citations

Shin, Sang. (2013). System, medium, and method to conduce a user's breathing (U.S. Patent No. 8491489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8491489

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