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. 14, 2017
Filed:
Dec. 22, 2014
Applicant:
Life Safety Distribution Ag, Hegnau, CH;
Inventors:
Giuseppe Premarini, Trieste, IT;
Michele Susel, Trieste, IT;
Daniel Merli, Trieste, IT;
Martin John Caudell, Henfield, GB;
Assignee:
LIFE SAFETY DISTRIBUTION AG, Hegnau, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04W 40/10 (2009.01); H04W 52/02 (2009.01); H04L 12/24 (2006.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04W 40/10 (2013.01); H04L 41/0803 (2013.01); H04W 52/0203 (2013.01); H04W 84/18 (2013.01);
Abstract
A wireless communications system includes both a primary communications path, wherein a gateway can communicate with each member of a plurality of ambient condition detectors, and a secondary back-up path available in the event of a failure on part of the primary path. Required power for the network can be minimized by path selection.