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:
Sep. 24, 2019
Filed:
Dec. 20, 2018
Applicant:
Motorola Solutions, Inc, Chicago, IL (US);
Inventors:
Guo Dong Gan, Kuala Lumpur, MY;
Kim Koon Neoh, Bayan Lepas, MY;
Grace Wei Wen Lim, Bukit Mertajam, MY;
Md Reduan Md Saad, Bukit Mertajam, MY;
Assignee:
MOTOROLA SOLUTIONS, INC., Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 21/00 (2006.01); G08B 21/02 (2006.01); H04R 3/00 (2006.01); G08B 21/18 (2006.01); G10L 25/51 (2013.01); G06F 3/16 (2006.01); H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
G08B 21/02 (2013.01); G06F 3/165 (2013.01); G08B 21/182 (2013.01); G10L 25/51 (2013.01); H04R 3/00 (2013.01); H04R 29/001 (2013.01);
Abstract
A method and apparatus for providing a channel-change warning is provided herein. During operation a radio will alert a user if the user rotates a knob that controls channel/talkgroup in a clockwise manner when the radio is in a noisy environment.