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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 9525988 B1

PDFFull Text
Date of Patent:
Dec. 20, 2016

Filed:

Apr. 01, 2015

Method and apparatus for performing call switching

Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Dayama Dwarkaprasad, Gyeonggi-do, KR;

Das Kumarbrata, Gyeonggi-do, KR;

Assignee:

Samsung Electronics Co., Ltd, , KR;

Attorney:

The Farrell Law Firm, P.C.

Primary Examiner:

Asghar Bilgrami

Int. Cl.
CPC ...
H04W 4/16 (2009.01); H04M 1/02 (2006.01); H04W 76/00 (2009.01); H04M 1/725 (2006.01); H04M 3/428 (2006.01); H04W 4/00 (2009.01);
U.S. Cl.
CPC ...
H04W 4/16 (2013.01); H04M 1/0212 (2013.01); H04M 1/0235 (2013.01); H04M 1/0241 (2013.01); H04M 1/72569 (2013.01); H04M 3/4288 (2013.01); H04W 76/00 (2013.01); H04M 2250/12 (2013.01); H04W 4/008 (2013.01);
Abstract

A call switching method and a mobile device are provided that rapidly and conveniently switch calls. The method includes establishing, by the mobile device, a first call with a first device; receiving, by the mobile device, a request for a second call from a second device, during the first call; informing a user of the mobile device of the call request; determining, by the mobile device, whether the user moves the mobile device from a first ear to a second ear; and accepting, by the mobile device, the second call with the second device, when the mobile device is moved from the first ear to the second ear.

Find Patent Forward Citations

Quick Actions:

Dwarkaprasad, Dayama. (2016). Method and apparatus for performing call switching (U.S. Patent No. 9525988). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9525988

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