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:
Jul. 22, 2014
Filed:
Mar. 19, 2012
Ujjwal Singh, Palo Alto, CA (US);
Nikhyl P. Singhal, Menlo Park, CA (US);
Param Reddappagari, Redmond, WA (US);
Marcelo Enrique Stockl Cortes, Waterloo, CA;
Ujjwal Singh, Palo Alto, CA (US);
Nikhyl P. Singhal, Menlo Park, CA (US);
Param Reddappagari, Redmond, WA (US);
Marcelo Enrique Stockl Cortes, Waterloo, CA;
Google Inc., Mountain View, CA (US);
Abstract
Aspects of the present disclosure provide techniques that may optimize a virtual collaboration session for mobile computing devices. In one example, a method includes receiving, using one or more computing devices, a first video stream sent from a first client device using a communication session, and receiving a second video stream sent from a second client device using the communication session. The method may also include receiving a request sent from the first client device using the communication session to select the first video stream as a primary video, and providing a third video stream based at least on the primary video stream and the secondary video stream to the first client device using the communication session, wherein the third video stream includes the primary video stream.