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:
Dec. 10, 2019
Filed:
Apr. 16, 2015
Motorola Mobility Llc, Chicago, IL (US);
Michael J Lombardi, Lake Zurich, IL (US);
Joseph L Allore, Mundelein, IL (US);
Paul Fordham, Wauconda, IL (US);
MOTOROLA MOBILITY LLC, Chicago, IL (US);
Abstract
In an embodiment of the disclosed principles, a modular portable device includes a first module acting as a traditional high-function phone or 'smartphone' and a second module that adds enhanced functionality to the first module. When the modules are separated, they may operate independently of each other. In an embodiment, when the first module and the second module are docked together and a voice call is placed with the first module, the earpiece speaker, microphone, and cellular connection of the first module are utilized. During the voice call, a Bluetooth connection between the first module and the second module may be established in anticipation of an undocking event to eliminate a delay in audio transfer from the first module to the second module.