IP Library Granted Patent US 6,947,555
Granted Patent B2
US 6,947,555 · App. 10/319,091 · Granted Sep 20, 2005

Communication device having illuminated audio indicator

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Quick Facts
Patent No.
US 6,947,555
App. No.
10/319,091
Granted
Sep 20, 2005
Kind
B2
Abstract

A radio ( 100 ) provides multiple audio modes of operation, such as a cellular and dispatch modes. Illumination devices ( 108, 110 ) are located near the radio's audio sources ( 104, 106 ) and become activated to indicate to the user which mode of operation is present.

Claims (10)

1. A radio, including:

a housing;

a first speaker grill located on the housing for porting audio during a dispatch mode of operation;

a second speaker grill located on the housing for porting audio during a cellular mode of operation;

a first light source proximately located to the first speaker grill for indicating when the dispatch mode of operation is active; and

a second light source proximately coupled to the second speaker grill for indicating when the cellular mode of operation is active.

2. The radio of claim 1 , wherein the first light source varies with respect to volume level.

3. The radio of claim 1 , wherein the second light source varies with respect to volume level.

4. The radio of claim 1 , wherein the radio includes a clear speaker cone coupled to the first speaker grill, and the first light source is located behind the clear speaker cone within the housing.

5. The radio of claim 4 , wherein the radio includes a second clear speaker cone coupled to the second speaker grill and the second light source is located behind the second clear speaker cone within the housing.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 3, 2014
From: MOTOROLA MOBILITY LLC
To: GOOGLE TECHNOLOGY HOLDINGS LLC
Reel/Frame 034517/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 19, 2014
From: MURRAY, THOMAS A; NILSEN, RYAN M; GARDNER, MICHAEL R
To: MOTOROLA, INC
Reel/Frame 033558/0126 →
CHANGE OF NAME Recorded Oct 2, 2012
From: MOTOROLA MOBILITY, INC.
To: MOTOROLA MOBILITY LLC
Reel/Frame 029216/0282 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 13, 2010
From: MOTOROLA, INC
To: MOTOROLA MOBILITY, INC
Reel/Frame 025673/0558 →