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:
Nov. 20, 2012
Filed:
Sep. 25, 2009
Nicholas D. Cova, Salt Lake City, UT (US);
Nalini Subramaniyam, Union City, CA (US);
Nicholas D. Cova, Salt Lake City, UT (US);
Nalini Subramaniyam, Union City, CA (US);
Deal Magic, Inc., Edmonds, WA (US);
Savi Technology, Inc., Alexandria, VA (US);
Abstract
Techniques for tracking physical assets are described. In one aspect, input indicating that an asset has been loaded on a conveyance is received. When a tag attached to the asset is unable to transmit position fix data describing a location of the asset to a server, alternative position fix data (e.g., from the conveyance or another tag coupled to another asset on the conveyance) is used to indicate the position of the asset and tag. In another aspect, a relay component is used to receive the tag position fix data from the tag and forward it to the server.