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:
Jan. 10, 2012
Filed:
Sep. 28, 2007
Colin Blair, Westleigh, AU;
Andrew W. Lang, Epping, AU;
Paul Roller Michaelis, Louisville, CO (US);
Deborah Jeanne Hill, Broomfield, CO (US);
Kevin Chan, Ryde, AU;
Christopher R. Gentle, Gladesville, AU;
Neil Hepworth, Artarmon, AU;
Colin Blair, Westleigh, AU;
Andrew W. Lang, Epping, AU;
Paul Roller Michaelis, Louisville, CO (US);
Deborah Jeanne Hill, Broomfield, CO (US);
Kevin Chan, Ryde, AU;
Christopher R. Gentle, Gladesville, AU;
Neil Hepworth, Artarmon, AU;
Avaya Inc., Basking Ridge, NJ (US);
Abstract
The present invention provides methods, devices, and systems for creating an ad-hoc conference station from speakers on a plurality of mobile communication devices. The ad-hoc conference station can cancel the echo of any incoming audio for all of the communication devices. This feature may be achieved by employing a master/slave configuration for the communication devices within a common area.