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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 9549013 B1

PDFFull Text
Date of Patent:
Jan. 17, 2017

Filed:

Dec. 09, 2013

Method and apparatus for determining preferred image format between mobile video telephones

Applicant:

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

Inventor:

Kyung-Hun Jung, Gyeonggi-do, KR;

Assignee:

Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;

Attorney:

Cha & Reiter, LLC.

Primary Examiner:

Ping Hsieh

Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04L 29/06 (2006.01); H04N 7/14 (2006.01); H04N 21/258 (2011.01); H04L 29/08 (2006.01); H04N 19/61 (2014.01); H04N 19/12 (2014.01); H04N 19/156 (2014.01);
U.S. Cl.
CPC ...
H04L 65/604 (2013.01); H04L 65/1006 (2013.01); H04L 67/303 (2013.01); H04L 69/24 (2013.01); H04N 7/148 (2013.01); H04N 19/12 (2014.11); H04N 19/156 (2014.11); H04N 19/61 (2014.11); H04N 21/25825 (2013.01);
Abstract

A method for determining a preferred image format in a User Equipment (UE) supporting a mobile video call between UEs, each having a camera and a display includes receiving, from an opposing UE, video transmission control information including therein a preferred image format, and if the preferred image format requested by the opposing UE is acceptable, then the opposing UE sends video transmission control information including therein at least one of an acceptable response message and an acceptable new preferred image format according to acceptability of the preferred image format requested by the opposing UE.

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Jung, Kyung-Hun. (2017). Method and apparatus for determining preferred image format between mobile video telephones (U.S. Patent No. 9549013). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9549013

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