System and method for communicating presence status

US9064243B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9064243-B2
Application numberUS-201213398430-A
CountryUS
Kind codeB2
Filing dateFeb 16, 2012
Priority dateFeb 16, 2012
Publication dateJun 23, 2015
Grant dateJun 23, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

A method and system are provided for computing a physiological presence of a user of a device. The method comprises obtaining a physiological measurement of the user of the device and computing a presence status based on physiological measurements.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of operating a mobile device comprising: obtaining a physiological measurement associated with a user of the mobile device; determining a first presence status indicative of a first emotional state using the physiological measurement; determining a second presence status indicative of a second emotional state using the same physiological measurement; incorporating the first presence status and the second presence status into one of a plu…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9064243B2 cover?
A method and system are provided for computing a physiological presence of a user of a device. The method comprises obtaining a physiological measurement of the user of the device and computing a presence status based on physiological measurements.
Who is the assignee on this patent?
Singh Jasjit, Blackberry Ltd
What technology area does this patent fall under?
Primary CPC classification G06Q10/107. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Jun 23 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).