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:
Mar. 24, 2020
Filed:
Dec. 20, 2018
Motorola Solutions, Inc, Chicago, IL (US);
Carlos Camps, Fort Lauderdale, FL (US);
Javier Alfaro, Miami, FL (US);
Andres I Lacambra, Weston, FL (US);
MOTOROLA SOLUTIONS, INC., Chicago, IL (US);
Abstract
A portable communication device is provided with a power arbitration module formed with hardware logic configured to detect attachment of a battery and determine whether the battery is one of: an intrinsically safe (IS) battery or a standard, non-intrinsically safe (non-IS) battery. The power arbitration module enables a converged platform mode of operation in response to determining that the battery is a standard, non-intrinsically safe battery. The power arbitration module enables a land mobile radio (LMR) mode of operation in response to determining that the battery is an intrinsically safe battery. The determination of the battery type and enablement of operating mode is handled by hardware logic of the power arbitration module without use of a software protocol.