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. 08, 2015
Filed:
Mar. 05, 2012
Vaidhi Nathan, San Jose, CA (US);
Anoo Nathan, San Jose, CA (US);
Vaidhi Nathan, San Jose, CA (US);
Anoo Nathan, San Jose, CA (US);
Other;
Abstract
A method and system for monitoring objects senses, by an electromagnetic sensor, ambient electromagnetic radiation including at least a particular frequency band reflected from a marker on the object. Data is transmitted about the ambient electromagnetic radiation to a tracking system including at least one memory system and a processor having at least one processor. The processor system determines data representing the marker, the data representing the marker being derived from the data about the ambient electromagnetic radiation. The processor system also determines a location of the object based on the data representing the marker.